polyethylene glycol (peg) based biochemical reagents

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AGTC Bioproducts have a wide range of polyethylene glycol (PEG) based biochemical reagents for applications in life science, biotechnology and pharmaceutical research. Our products include monodispersed PEG spacers, PEGylation, biotinylation, cross‐linkers for bioconjugation, molecular self‐assembly alkanethiols and others. We have extensive experience in contract research in the areas of organic synthesis, polymer synthesis and modifications, process development. So if you cannot see what you are looking for ask us and we may be able to do it for you.

For a review of PEGylation :http://en.wikipedia.org/wiki/PEGylation

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INDEXAmino Peg Acids Page No:

Monodispersed PEG Spacers

Amino PEG acids are ideal reagents for introducing spacer molecules in peptide chemistry.

Other PEGylating Reagents are ideal reagents for introducing spacer molecules in peptide chemistry.

Click chemistry has widespread applications. Some of them are: preparative organic synthesis of 1,4‐substituted triazoles, modification of peptide function with triazoles, modification of natural products and pharmaceuticals drug discovery

Maleimides linked to polyethylene glycol chains are often used as flexible linking molecules to attach proteins to surfaces. The double bond readily reacts with the thiol group found on cysteine to form a stable carbon‐sulfur bond.

In our PEG Thiols, the PEG compound has a defined molecular weight and spacer length andthe thiol group alows easy binding with metalic surfaces usefull when creating such items as quantum dots, self‐assembled monolayers and magnetic particles

25

28

PEG‐Thiols

13

PEG‐Azides for Click‐Chemistry

23

PEG‐maleinimides

21

Other PEG‐Amines, Hydrazines and Guanidines

Other PEGylating Reagents

16

18

Monodispersed PEG spacers are single molecules with defined structure and molecular weight, which greatly simplify the structural characterization of the modified chemical entities. We offer innovative mono‐functional, bifunctional and hetero‐bifunctional PEG spacers for various applications.

11

Branched PEGylating Reagents

Hydrophobic Spacer Molecules

Branched derivatives of polyethylene glycol (PEG) for pegylation and PEG‐modification of peptides and proteins via primary amines and sulfhydryl groups to increase solubility, prolong stability and reduce immunogenicity.

Hydrophobic Spacer Molecules can be used to enhance the effciency of formation of the complex between biotynylated peptides and antibodies and avidin probe conjugates via enhancement of the biotins ability to interreact with the binding cleft of Avidin, this is particularily usefull in ELISA assays.

2

Biotin‐PEG Reagents

8

Amino PEG acids are ideal reagents for introducing spacer molecules in peptide chemistry.

The labelling of peptides with Biotin is a common technique in biochemistry. The uses are varied and include techniques such as:Affinity purification, FRET‐ based flow cytometry, Solid‐phase immunoassays, Receptor localization

AGTC Bioproducts Reagents for Peptide Synthesis 2 of 30

Name £ Product Code

Formula: C10H17NO6*C12H23N £108.00 AG‐139‐144‐905‐1g

MW: 247.11*181.32 £420.00 AG‐139‐144‐905‐5g

CAS No: 560088‐74‐6 £1,680.00 AG‐139‐144‐905‐25g

Formula: C23H35N3O8S £120.00 AG‐141‐39‐6070‐1g

MW: 513.61 £480.00 AG‐141‐39‐6070‐5g

CAS No: 1263049‐05‐3 £1,920.00 AG‐141‐39‐6070‐25g

Formula: C25H39N3O9S £120.00 AG‐141‐39‐6080‐1g

MW: 557.66 £480.00 AG‐141‐39‐6080‐5g

CAS No: 1263049‐06‐4 £1,920.00 AG‐141‐39‐6080‐25g

Formula: C16H31NO8MW:365.42 £300.00 AG‐150‐1920‐100mg

CAS No: £480.00 AG‐150‐1920‐1g

Formula: £360.00 AG‐150‐1070‐100mg

MW: £690.00 AG‐150‐1070‐1g

CAS No: £2,370.00 AG‐150‐1070‐5g

Formula: C33H64N2O17MW: 760.88 £690.00 AG‐150‐2410‐1g

CAS No: £2,370.00 AG‐150‐2410‐5g

£420.00 AG‐150‐1072‐10000DA‐1g

£276.00 AG‐150‐1072‐10000DA‐500mg

£336.00 AG‐150‐1072‐3000DA‐1g

Formula: £216.00 AG‐150‐1072‐3000DA‐500mg

MW: 3000DA‐10000DA £336.00 AG‐150‐1072‐5000DA‐1g

CAS No: £216.00 AG‐150‐1072‐5000DA‐500mg

£330.00 Boc‐NH‐PEG‐NHS‐10000DA‐500mg

£540.00 Boc‐NH‐PEG‐NHS‐10000DA‐1g

£450.00 Boc‐NH‐PEG‐NHS‐3000DA‐1g

Formula: £270.00 Boc‐NH‐PEG‐NHS‐3000DA‐500mg

MW: 3000DA‐10000DA £270.00 Boc‐NH‐PEG‐NHS‐5000DA‐500mg

CAS No: £450.00 Boc‐NH‐PEG‐NHS‐5000DA‐1g

Boc,Pbf‐amidino‐AEA, 5‐[N‐t‐Butyloxycarbonyl‐N‐(2,2,4,6,7‐pentamethyldihydrobenzofuran‐5‐sulfonyl)]amidino‐3‐oxapentanoic acid, [2‐(N‐Boc‐N‐Pbf‐amidino)ethoxy]acetic acid

Boc,Pbf‐amidino‐O2Oc‐OH,Boc,Pbf‐amidino‐Ado, Boc,Pbf‐amidino‐AEEA, 8‐[N‐t‐Butyloxycarbonyl‐N‐(2,2,4,6,7‐pentamethyldihydrobenzofuran‐5‐sulfonyl)]amidino‐3,6‐dioxaoctanoic acid, {2‐[2‐(N‐Boc‐N‐Pbf‐amidino)ethoxy]ethoxy}acet SYNONYMS: 8‐(N‐Pbf,N‐Boc‐guanidino)‐3,6‐dioxaoctanioc acid, 8‐[N‐tert‐Butyloxycarbonyl‐N‐(2,2,4,6,7‐pentamethyldihydrobenzofuran‐5‐sulfonyl)]amidino‐3,6‐dioxaoctanoic acid, {2‐[2‐(N‐Boc‐N‐Pbf‐amidino)ethoxy]ethoxy}acetic acid, Boc,Pbf‐amidino‐Ado, Boc,Pbf‐amidin

Boc‐NH‐PEG‐COOH, alpha‐t‐Butyloxycarbonylamino‐omega‐carboxy poly(ethylene glycol) (PEG‐MW 10.000 Dalton)

Boc‐NH‐PEG‐NHS, alpha‐t‐Butyloxycarbonylamino‐omega‐carboxy succinimidyl ester poly(ethylene glycol)

Amino‐PEG‐Acids

Boc‐NH‐dPEG(4)‐COOH, 15‐t‐Butyloxycarbonylamino‐4,7,10,13‐tetraoxa‐pentadecanoic acid

Boc‐NH‐PEG(12)‐COOH, alpha‐t‐Butyloxycarbonylamino‐omega‐[(aminocarboxymethoxy)acetic acid] dodecae(ethylene glycol)

Boc‐NH‐PEG(8)‐COOH, alpha‐t‐Butyloxycarbonylamino‐omega‐carboxy octa(ethylene glycol)

Aloc‐O2Oc‐OH*DCHA, 8‐(Allyloxycarbonyl‐amino)‐3,6‐dioxaoctanoic acid dicyclohexylamine, Aloc‐Ado*DCHA, Aloc‐AEEA*DCHA SYNONYMS: [2‐[2‐(Alloc‐amino)ethoxy]ethoxy]acetic acid*DCHA, Alloc‐8‐amino‐3,6‐dioxaoctanoic acid*DCHA, Alloc‐AEEA*DCHA, Aloc‐O2Oc*DCHA, Alloc‐Ado*DCHA, Aloc‐Adoa*DCHA



Formula: C9H17NO5C12H23NMW: 219.24‐181.32 £108.00 AG‐141‐39‐5240‐5g

CAS No: 142929‐49‐5 £288.00 AG‐141‐39‐5240‐25g

Formula: C17H32N2O9 £180.00 AG‐141‐39‐1485‐1g

MW: 408.45 £600.00 AG‐141‐39‐1485‐5g

CAS No: 1069067‐08‐8 £2,400.00 AG‐141‐39‐1485‐25g

Formula: C17H32N2O9 £180.00 AG‐141‐39‐1466‐1g

MW: 408.45 £600.00 AG‐141‐39‐1466‐5g

CAS No: 1069067‐08‐8 £2,400.00 AG‐141‐39‐1466‐25g

Formula: C16H25NO6 £150.00 AG‐146‐39‐1016‐1g

MW: 327.37 £540.00 AG‐146‐39‐1016‐5g

CAS No: £1,200.00 AG‐146‐39‐1016‐25g

Formula: C33H57N3O18MW: 783.81 £420.00 AG‐150‐2285‐100mg

CAS No: £1,440.00 AG‐150‐2285‐1g


CAS No: £1,150.00 AG‐150‐2290‐1g


CAS No: £1,440.00 AG‐150‐2145‐1g


CAS No: £1,110.00 AG‐150‐2150‐1g

Formula: C66H113NO28MW: 1368.63 £450.00 AG‐150‐1815‐100mg

CAS No: £1,560.00 AG‐150‐1815‐1g

Formula: C26H33NO8 £300.00 AG‐150‐1820‐100mg

MW: 487.54 £480.00 AG‐150‐1820‐1g

CAS No: 557756‐85‐1 £1,380.00 AG‐150‐1820‐5g


MW: 575.65 £630.00 AG‐150‐1825‐1g

CAS No: £1,920.00 AG‐150‐1825‐5g


MW: 663.75 £541.67 AG‐150‐1830‐1g

CAS No: £780.00 AG‐150‐1830‐5g

Fmoc‐NH‐dPEG(4)‐COOH, 15‐(9‐Fluorenyloxycarbonyl)amino‐4‐7‐10‐13‐tetraoxa‐pentadecanoic acid

Fmoc‐NH‐dPEG(6)‐COOH, 1‐(9‐Fluorenylmethyloxycarbonyl)amino‐3‐6‐9‐12‐15‐18‐hexaoxahenicosan‐21‐oic acid

Fmoc‐NH‐dPEG(8)‐COOH, 1‐(9‐Fluorenylmethyloxycarbonyl)amino‐3‐6‐9‐12‐15‐18‐21‐24‐octaoxaheptacosan‐27‐oic acid

Fmoc‐NH‐dPEG(24)‐COOH, alpha‐Fmoc‐amino‐24(ethylene glycol)‐omega‐carboxylic acid

Dnp‐NH‐PEG(12)‐NHS, alpha‐(2‐4‐Dinitrophenyl)amino‐omega‐succinimidyl ester dodeca(ethylene glycol)

Dnp‐NH‐PEG(4)‐COOH, 1‐(2‐4‐Dinitrophenylamino)‐3‐6‐9‐12‐tetraoxapentadecanoic acid

Dnp‐NH‐PEG(4)‐NHS, 1‐(2‐4‐Dinitrophenylamino)‐3‐6‐9‐12‐tetraoxapentadecanoic acid succinimidyl ester

Boc‐O1Pen‐OH*DCHA, 5‐(t‐Butyloxycarbonyl‐amino)‐3‐oxapentanoic acid, [2‐(Boc‐amino)ethoxy]acetic acid, dicyclohexylamine SYNONYMS : Boc‐AEA*DCHA, Boc‐5‐amino‐3‐oxapentanoic acid*DCHA, [2‐(Boc‐amino)ethoxy]acetic acid, dicyclohexylamine

Amino‐PEG‐Acids

Dde‐O2Oc‐OH, 8‐[(4,4‐Dimethyl‐2,6‐dioxocyclohex‐1‐ylidene)ethyl‐amino]‐3,6‐dioxaoctanoic acid, {2‐[2‐(Dde‐amino)ethoxy]ethoxy}acetic acid SYNONYMS: [2‐[2‐(Dde‐amino)ethoxy]ethoxy]acetic acid, Dde‐8‐amino‐3,6‐dioxaoctanoic acid, Dde‐AEEA, Dde‐Adoa, Dde‐Ado

Dnp‐NH‐PEG(12)‐COOH, alpha‐(2,4‐Dinitrophenyl)amino‐omega‐carboxy dodeca(ethylene glycol)

Boc‐O2Oc‐O2Oc‐OH, 17‐(t‐Butyloxycarbonyl‐amino)‐9‐aza‐3,6,12,15‐tetraoxa‐10‐on‐heptadecanoic acid SYNONYMS: Boc‐Ado‐Ado‐OH, Boc‐AEEA‐AEEA‐OH, Boc‐Adoa‐Adoa‐OH, Boc‐8‐amino‐3,6‐dioxaoctanoyl‐8‐amino‐3,6‐dioxaoctanoic acid, 17‐(tert‐Butyloxycarbonyl‐amino)‐9‐aza‐3,6,12,15‐tetraoxa‐10‐on‐heptadecanoic acid

Boc‐O2Oc‐OH*DCHA, 8‐(t‐Butyloxycarbonyl‐amino)‐3‐6‐dioxaoctanoic acid‐ 2‐2‐Dimethyl‐4‐oxo‐3‐8‐11‐trioxa‐5‐azatridecan‐13‐oic acid‐ {2‐[2‐(Boc‐amino)ethoxy]ethoxy}acetic acid dicyclohexylamine‐ Boc‐Ado‐ Boc‐AEEA




MW: 839.98 £840.00 AG‐150‐1080‐1g

CAS No: 867062‐95‐1 £2,880.00 AG‐150‐1080‐5g

Formula: C74H129NO32MW: 1544 £1,080.00 AG‐150‐1210‐1g

CAS No: £3,900.00 AG‐150‐1210‐5g

£276.00 AG‐150‐1107‐10000DA‐500mg

£480.00 AG‐150‐1107‐10000DA‐1g

£240.00 AG‐150‐1107‐3000DA‐500mg

£420.00 AG‐150‐1107‐3000DA‐1g

£1,800.00 AG‐150‐1107‐3000DA‐5g

Formula: £240.00 AG‐150‐1107‐5000DA‐500mg

MW: 3000DA‐10000DA £420.00 AG‐150‐1107‐5000DA‐1g

CAS No: £1,800.00 AG‐150‐1107‐5000DA‐5g

£330.00 AG‐150‐1116‐10000DA‐500mg

£528.00 AG‐150‐1116‐10000DA‐1g

£264.00 AG‐150‐1116‐3000DA‐500mg

Formula: £450.00 AG‐150‐1116‐3000DA‐1g

MW: 3000DA‐10000DA £264.00 AG‐150‐1116‐5000DA‐500mg

CAS No: £450.00 AG‐150‐1116‐5000DA‐1g

Formula: C19H19NO5 £60.00 AG‐140‐139‐1565‐1g

MW: 341.37 £240.00 AG‐140‐139‐1565‐5g

CAS No: 260367‐12‐2 £960.00 AG‐140‐139‐1565‐25g

Formula: C27H34N2O9 £190.00 AG‐140‐139‐1787‐1g

MW: 530.58 £600.00 AG‐140‐139‐1787‐5g

CAS No: 560088‐89‐3 £2,400.00 AG‐140‐139‐1787‐25g

Formula: C33H33F5N2O9MW: 696.61 £360.00 AG‐140‐139‐6790‐1g

CAS No: £1,440.00 AG‐140‐139‐6790‐5g

Formula: C21H23NO6 £102.00 AG‐140‐139‐1435‐1g

MW: 385.42 £240.00 AG‐140‐139‐1435‐5g

CAS No: 166108‐71‐0 £960.00 AG‐140‐139‐1435‐25g

Formula: C27H22F5NO6 £180.00 AG‐140‐139‐6020‐1g

MW: 551.5 £600.00 AG‐140‐139‐6020‐5g

CAS No: 1263044‐39‐8 £2,400.00 AG‐140‐139‐6020‐25g

Fmoc‐O2Oc‐OH, 8‐(9‐Fluorenylmethyloxycarbonyl‐amino)‐3,6‐dioxaoctanoic acid, {2‐[2‐(Fmoc‐amino)ethoxy]ethoxy}acetic acid, 1‐(9H‐Fuoren‐9‐yl)‐3‐oxo‐2,7,10‐trioxa‐4‐azadodecan‐12‐oic acid, Fmoc‐Ado, Fmoc‐AEEA, SYNONYMS:, [2‐[2‐(Fmoc‐amino)ethoxy]ethoxy]acetic acid, Fmoc‐8‐amino‐3,6‐dioxaoctanoic acid, 1‐(9H‐Fuoren‐9‐yl)‐3‐oxo‐2,7,10‐trioxa‐4‐azadodecan‐12‐oic acid, Fmoc‐AEEA, Fmoc‐Ado, Fmoc‐Adoa, Fmoc‐Doc

Fmoc‐O2Oc‐OPfp, 8‐(9‐Fluorenylmethyloxycarbonyl‐amino)‐3‐6‐dioxaoctanoic acid pentafluorophenyl ester‐ {2‐[2‐(Fmoc‐amino)ethoxy]ethoxy}acetic acid pentafluorophenyl ester‐ 1‐(9H‐Fuoren‐9‐yl)‐3‐oxo‐2‐7‐10‐trioxa‐4‐azadodecan‐12‐oic acid pentafluorophenyl ester‐ Fmoc‐Ado‐O, [2‐[2‐(Fmoc‐amino)ethoxy]ethoxy]acetic acid pentafluorophenyl ester, Fmoc‐8‐amino‐3,6‐dioxaoctanoic acid pentafluorophenyl ester, 1‐(9H‐Fuoren‐9‐yl)‐3‐oxo‐2,7,10‐trioxa‐4‐azadodecan‐12‐oic acid pentafluorophenyl ester, Fmoc‐AEEA‐OPfp, Fmoc‐Ado‐OPfp,

Fmoc‐O1Pen‐OH, 5‐(9‐Fluorenylmethyloxycarbonyl‐amino)‐3‐oxapentanoic acid‐ [2‐(Fmoc‐amino)ethoxy]acetic acid, SYNONYMS: Fmoc‐5‐amino‐3‐oxapentanoic acid, [2‐(Fmoc‐amino)ethoxy]acetic acid, Fmoc‐AEA

Fmoc‐O2Oc‐O2Oc‐OH, 17‐(9‐Fluorenylmethyloxycarbonyl‐amino)‐9‐aza‐3,6,12,15‐tetraoxa‐10‐on‐heptadecanoic acid, Fmoc‐Ado‐Ado‐OH, Fmoc‐AEEA‐AEEA‐OH, SYNONYMS:, Fmoc‐8‐amino‐3,6‐dioxaoctanoyl‐8‐amino‐3,6‐dioxaoctanoic acid, Fmoc‐Ado‐Ado, Fmoc‐AEEA‐AEEA, Fmoc‐Adoa‐Adoa

Fmoc‐O2Oc‐O2Oc‐OPfp, SYNONYMS, Fmoc‐Ado‐Ado‐OPfp, Fmoc‐AEEA‐AEEA‐OPfp, Fmoc‐8‐amino‐3,6‐dioxaoctanoyl‐8‐amino‐3,6‐dioxaoctanoic acid pentafluorophenyl ester, Fmoc‐Adoa‐Adoa‐OPfp

Fmoc‐NH‐PEG‐COOH, alpha‐(9‐Fluorenylmethyloxycarbonyl)amino‐omega‐carboxy poly(ethylene glycol) (PEG‐MW 10.000 Dalton)

Fmoc‐NH‐PEG‐NHS, alpha‐(9‐Fluorenylmethyloxycarbonyl)amino‐omega‐carboxy succinimidyl ester poly(ethylene glycol) (PEG‐MW 10.000 Dalton)

Fmoc‐NH‐PEG(12)‐COOH, 1‐(9‐Fluorenylmethyloxycarbonyl)amino‐3‐6‐9‐12‐15‐18‐21‐24‐27‐30‐33‐36‐dodecaoxanonatriacontan‐39‐oic acid

Fmoc‐NH‐PEG(27)‐COOH, alpha‐(9‐Fluorenylmethyloxycarbonyl)amino‐27(ethylene glycol)‐omega‐propionic acid

Amino‐PEG‐Acids



Formula: C29H38N2O8MW: 542.63 £120.00 AG‐140‐139‐1568‐1g

CAS No: £480.00 AG‐140‐139‐1568‐5g


CAS No: £1,200.00 AG‐150‐1345‐1g


CAS No: £1,020.00 AG‐150‐1350‐1g


CAS No: £1,380.00 AG‐150‐1355‐1g


CAS No: £1,320.00 AG‐150‐1360‐100mg


CAS No: £720.00 AG‐150‐1370‐1g


CAS No: £840.00 AG‐150‐1375‐1g


CAS No: £720.00 AG‐150‐130‐1g


CAS No: £900.00 AG‐150‐1305‐1g


CAS No: £1,020.00 AG‐150‐1380‐1g

Formula: C23H47NO10 £666.67 AG‐150‐1385.500mg

MW: 497.62 £360.00 AG‐150‐1385‐100mg

CAS No: £960.00 AG‐150‐1385‐1g


CAS No: £540.00 AG‐150‐1365‐1g

£270.00 AG‐150‐1095‐10000DA‐500mg

£450.00 AG‐150‐1095‐10000DA‐1g

£216.00 AG‐150‐1095‐3000DA‐500mg

Formula: £390.00 AG‐150‐1095‐3000DA‐1g

MW: 3000DA‐10000DA £216.00 AG‐150‐1095‐5000DA‐500mg

CAS No: £390.00 AG‐150‐1095‐5000DA‐1g

H2N‐EG2‐CO‐OtBu, 3‐(2‐(2‐Aminoethoxy)ethoxy)propanoic acid t‐butyl ester

H2N‐PEG‐COOH*HCl, alpha‐Amino‐omega‐carboxy poly(ethylene glycol) hydrochloride (PEG‐MW 10.000 Dalton)

H2N‐dPEG(8)‐COOH, 1‐Amino‐3‐6‐9‐12‐15‐18‐21‐24‐octaoxaheptacosan‐27‐oic acid

H2N‐dPEG(8)‐CO‐OtBu, 1‐Amino‐3‐6‐9‐12‐15‐18‐21‐24‐octaoxaheptacosan‐27‐oic acid t‐butyl ester

H2N‐dPEG(6)‐COOH, 1‐Amino‐3‐6‐9‐12‐15‐18‐hexaoxahenicosan‐21‐oic acid

H2N‐dPEG(6)‐CO‐OtBu, 1‐Amino‐3‐6‐9‐12‐15‐18‐hexaoxahenicosan‐21‐oic acid t‐butyl ester

H2N‐dPEG(4)‐CO‐OtBu, 15‐Amino‐4‐7‐10‐13‐tetraoxa‐pentadecanoic acid t‐butyl ester

H2N‐dPEG(24)‐CO‐OtBu, alpha‐Amino‐24(ethylene glycol)‐omega‐propionic acid t‐butyl ester

H2N‐dPEG(24)‐CO‐OtBu.jpg

H2N‐dPEG(4)‐COOH, 15‐Amino‐4‐7‐10‐13‐tetraoxa‐pentadecanoic acid

H2N‐dPEG(12)‐CO‐OtBu, 1‐Amino‐3,6,9,12,15,18,21,24,27,30,33,36‐dodecaoxanonatriacontan‐39‐oic acid t‐butyl ester

H2N‐dPEG(24)‐COOH, alpha‐Amino‐24(ethylene glycol)‐omega‐propionic acid

H2N‐dPEG(12)‐COOH, 1‐Amino‐3‐6‐9‐12‐15‐18‐21‐24‐27‐30‐33‐36‐dodecaoxanonatriacontan‐39‐oic acid

Fmoc‐TTDS‐OH, [N1‐(9‐Fluorenylmethoxycarbonyl)‐1,13‐diamino‐4,7,10‐trioxatridecan‐succinamic acid

Amino‐PEG‐Acids




CAS No: 1143516‐05‐5 £1,680.00 AG‐150‐1221‐5g

Formula: C6H13NO4 £108.00 AG‐150‐2420‐1g

MW: 163.2 £420.00 AG‐150‐2420‐5g

CAS No: 134978‐97‐5 £1,680.00 AG‐150‐2420‐25g


CAS No: £960.00 AG‐150‐2270‐1g


CAS No: 134978‐97‐5 £1,260.00 AG‐150‐2395‐1g


CAS No: £1,140.00 AG‐150‐2275‐1g

Formula: C61H86F5NO19MW: 1232.32 £450.00 AG‐150‐2400‐100mg

CAS No: £1,476.00 AG‐150‐2400‐1g

Formula:MW: £480.00 AG‐150‐2280‐100mg

CAS No: £1,560.00 AG‐150‐2280‐1g


CAS No: £1,980.00 AG‐150‐2405‐1g


CAS No: £540.00 AG‐150‐2160‐1g


CAS No: £540.00 AG‐150‐2385‐1g


CAS No: £440.00 AG‐150‐2265‐1g

Mmt‐NH‐PEG(8)‐COOH, alpha‐p‐Methoxytritylamino‐omega‐carboxy octa(ethylene glycol)

Mmt‐NH‐PEG(4)‐COOH, 1‐(p‐Methoxytritylamino)‐3‐6‐9‐12‐tetraoxapentadecanoic acid

AG‐150‐2160

Mmt‐NH‐PEG(4)‐CO‐OPfp, 15‐(p‐Methoxytritylamino)‐4‐7‐10‐13‐tetraoxa‐pentadecanoic acid pentafluorphenyl ester

Mmt‐NH‐PEG(24)‐COOH, alpha‐p‐Methoxytritylamino‐omega‐carboxy 24(ethylene glycol)

AG‐150‐2280

Mmt‐NH‐PEG(24)‐CO‐OPfp, alpha‐p‐Methoxytritylamino‐omega‐carboxy pentafluorphenyl ester 24(ethylene glycol)

AG‐150‐2405

Mmt‐NH‐PEG(16)‐COOH, alpha‐p‐Methoxytritylamino‐omega‐carboxy hexadeca(ethylene glycol)

Mmt‐NH‐PEG(16)‐CO‐OPfp, alpha‐p‐Methoxytritylamino‐omega‐carboxy pentafluorphenyl ester hexadeca(ethylene glycol)

Mmt‐NH‐PEG(12)‐COOH, alpha‐p‐Methoxytritylamino‐omega‐carboxy dodeca(ethylene glycol)

Mmt‐NH‐PEG(12)‐CO‐OPfp, alpha‐p‐Methoxytritylamino‐omega‐carboxy pentafluorphenyl ester dodeca(ethylene glycol)

H‐O2Oc‐O2Oc‐OH, H‐AEEA‐AEEA‐OH, (AEEA)2, H‐Ado‐Ado‐OH, 8‐amino‐3,6‐dioxaoctanoic acid dimer, 17‐Amino‐10‐oxo‐3,6,12,15‐tetraoxa‐9‐azaheptadecan‐1‐oic acid, SYNONYMS:, (AEEA)2, AEEA‐AEEA, H‐Ado‐Ado‐OH, H‐Adoa‐Adoa‐OH, 8‐amino‐3,6‐dioxaoctanoic acid dimer

H‐O2Oc‐OH, AEEA, H‐Ado‐OH, 8‐amino‐3,6‐dioxaoctanoic acid, SYNONYMS: [2‐(2‐aminoethoxy)ethoxy]acetic acid, 8‐amino‐3,6‐dioxaoctanoic acid, AEEA, Ado, Adoa

Amino‐PEG‐Acids




CAS No: £1,044.00 AG‐150‐2390‐1g


CAS No: £480.00 AG‐116‐1010‐5g


CAS No: £1,200.00 AG‐150‐1855‐1g


CAS No: £900.00 AG‐150‐1785‐1g


CAS No: £1,560.00 AG‐150‐1790‐1g


CAS No: £510.00 AG‐150‐1495‐1g


CAS No: £780.00 AG‐150‐1795‐1g


CAS No: £780.00 AG‐150‐1800‐1g

Formula: C14H19NO6C12H23N £102.00 AG‐142‐39‐1186‐1g

MW: 297.31*181.32 £270.00 AG‐142‐39‐1186‐5g

CAS No: 560088‐84‐8 £1,080.00 AG‐142‐39‐1186‐25g

Z‐NH‐dPEG(8)‐COOH, 1‐Benzyloxycarbonylamino‐3‐6‐9‐12‐15‐18‐21‐24‐octaoxaheptacosan‐27‐oic acid

AG‐150‐1800

Z‐O2Oc‐OH*DCHA, 8‐(Benzyloxycarbonyl‐amino)‐3‐6‐dioxaoctanoic acid dicyclohexylamine‐ Z‐Ado*DCHA‐ Z‐AEEA*DCHA, [2‐[2‐(Z‐amino)ethoxy]ethoxy]acetic acid*DCHA, Z‐8‐amino‐3,6‐dioxaoctanoic acid*DCHA, Z‐AEEA*DCHA, Z‐Ado*DCHA, Z‐Adoa*DCHA

Z‐NH‐dPEG(4)‐COOH, 15‐Benzyloxycarbonylamino‐4‐7‐10‐13‐tetraoxa‐pentadecanoic acid

Z‐NH‐dPEG(6)‐COOH, 1‐Benzyloxycarbonylamino‐3‐6‐9‐12‐15‐18‐hexaoxahenicosan‐21‐oic acid

Z‐NH‐dPEG(12)‐COOH, 1‐Benzyloxycarbonylamino‐3‐6‐9‐12‐15‐18‐21‐24‐27‐30‐33‐36‐dodecaoxanonatriacontan‐39‐oic acid

AG‐150‐1785

Z‐NH‐dPEG(24)‐COOH, alpha‐Benzyloxycarbonylamino‐24(ethylene glycol)‐omega‐propionic acid

Mmt‐TTDS‐OH, [N1‐(4‐Methoxytrityl)‐1‐13‐diamino‐4‐7‐10‐trioxatridecan‐succinamic acid

NHS‐dPEG(4)‐NHNH‐Boc, 1‐(N ‐t‐Butyloxycarbonyl)hydrazido‐1‐17‐dioxo‐4‐7‐10‐13‐tetraoxa‐16‐azahenicosan‐21‐oic acid succinimidyl ester

Amino‐PEG‐AcidsMmt‐NH‐PEG(8)‐CO‐OPfp, alpha‐p‐Methoxytritylamino‐omega‐carboxy pentafluorphenyl ester octa(ethylene glycol)


Biotin‐PEG Reagents Name £ Product Code

£480.00 AG‐150‐1045‐10000DA‐500mg£810.00 AG‐150‐1045‐10000DA‐1g£450.00 AG‐150‐1045‐3000DA‐500mg

Formula: £750.00 AG‐150‐1045‐3000DA‐1gMW: 3000DA‐10000DA £450.00 AG‐150‐1045‐5000DA‐500mgCAS No: £750.00 AG‐150‐1045‐5000DA‐1g



Formula: C37H69N3O16SMW: 844.04 £360.00 AG‐150‐1051‐100mgCAS No: £1,200.00 AG‐150‐1051‐1g



£168.00 AG‐150‐1055‐3000DA‐100mg£570.00 AG‐150‐1055‐3000DA‐500mg£996.00 AG‐150‐1055‐3000DA‐1g£996.00 AG‐150‐1055‐5000DA‐1g£570.00 AG‐150‐1055‐5000DA‐500mg

Formula: £180.00 AG‐150‐1055‐10000DA‐100mgMW: 3000DA‐10000DA £600.00 AG‐150‐1055‐10000DA‐500mgCAS No: £1,080.00 AG‐150‐1055‐10000DA‐1g

£790.00 AG‐150‐1206‐3000DA‐500mgFormula: £1,320.00 AG‐150‐1206‐3000DA‐1gMW: 3000DA‐5000DA £790.00 AG‐150‐1206‐5000DA‐500mgCAS No: £1,320.00 AG‐150‐1206‐5000DA‐1g

£450.00 AG‐150‐1212‐20000DA‐100mg£1,320.00 AG‐150‐1212‐20000DA‐500mg£2,400.00 AG‐150‐1212‐20000DA‐1g£420.00 AG‐150‐1212‐3000DA‐100mg£1,260.00 AG‐150‐1212‐3000DA‐500mg£2,340.00 AG‐150‐1212‐3000DA‐1g

Formula: £420.00 AG‐150‐1212‐5000DA‐100mgMW: 3000DA‐20000DA £1,260.00 AG‐150‐1212‐5000DA‐500mgCAS No: £2,340.00 AG‐150‐1212‐5000DA‐1g

Formula:C34H46N4O7SMW: 654.82 £360.00 AG‐150‐1415‐25mgCAS No: £480.00 AG‐150‐1415‐100mg

Formula:MW: CAS No: £360.00 AG‐150‐1420‐5mg


Biotin‐dPEG(3)‐Benzophenone, N‐(3‐(2‐(2‐(3‐(Biotinamino)propoxy)ethoxy)ethoxy)propyl)‐4‐benzophenone

Biotin‐PEG‐SH, alpha‐Biotin‐omega‐mercapto poly(ethylene glycol) (PEG‐MW 10.000 Dalton)

Biotin‐PEG‐NH2, alpha‐Biotin‐omega‐amino poly(ethylene glycol)

Biotin‐PEG‐NH‐mal, alpha‐Biotin‐omega‐maleinimido poly(ethylene glycol) (PEG‐MW 10.000 Dalton)

Biotin‐PEG(12)‐COOH, alpha‐Biotin‐omega‐(propionic acid)‐dodecae(ethylene glycol)

Biotin‐PEG‐COOH, alpha‐Biotin‐omega‐carboxy poly(ethylene glycol) (PEG‐MW 10.000 Dalton)

Biotin‐dPEG(3)‐Cyanocobalamin, Biotin‐PEG(3)‐Vitamin B12‐ N‐(3‐(2‐(2‐(3‐Biotinamino)propoxy)ethoxy)ethoxy)propyl)‐cyanocobalamin

Biotin‐dPEG(4)‐NHNH2, 15‐Biotinamino‐4‐7‐10‐13‐tetraoxa‐pentadecanoyl hydrazide

Biotin‐PEG‐NHS, alpha‐Biotin‐omega‐carboxy succinimidyl ester poly(ethylene glycol) (PEG‐MW 10.000 Dalton)

Biotin‐PEG‐OH, alpha‐Biotin‐omega‐hydroxy poly(ethylene glycol) (PEG‐MW 3.000 Dalton)



Formula: C21H37N3O8SMW: 491.6CAS No: £780.00 AG‐150‐1515‐1g


Formula:MW: £450.00 AG‐150‐1595‐25mgCAS No: £1,150.00 AG‐150‐1595‐100mg

Formula: C27H43N5O8SMW: 597.72CAS No: £390.00 AG‐150‐1605‐50mg

Formula:MW: £330.00 AG‐150‐1845‐100mgCAS No: £1,500.00 AG‐150‐1845‐1g

Formula: C29H47N5O11SMW: 673.78 £450.00 AG‐150‐1860‐25mgCAS No: £690.00 AG‐150‐1860‐100mg

Formula: C25H40N4O10SMW: 588.67CAS No: £300.00 AG‐150‐1870‐50mg

Formula: C30H49N5O11S3 £360.00 AG‐150‐1910‐50mgMW: 751.93 £1,080.00 AG‐150‐1910‐500mgCAS No: £960.00 AG‐150‐1g

Formula: C27H36F5N3O8SMW: 657.65 £300.00 AG‐150‐2070‐50mgCAS No: £840.00 AG‐150‐2070‐1g

Formula: C20H30N4O6S £270.00 AG‐150‐2075‐1gMW: 454.54 £900.00 AG‐150‐2075‐5gCAS No: 72040‐63‐2 £3,600.00 AG‐150‐2075‐25g

Formula:MW: £360.00 AG‐150‐2080‐50mgCAS No: £930.00 AG‐150‐2080‐1g

Biotin‐dPEG(11)‐mal

Biotin‐dPEG(4)‐NHS‐(Biotinidase resistant), 18‐Biotinamino‐17‐oxo‐4‐7‐10‐13‐tetraoxa‐16‐azaicosan‐1‐oic acid succinimidyl ester

Biotin‐dPEG(3)‐mal, N‐(3‐(2‐(2‐(3‐(Biotinamino)propoxy)ethoxy)ethoxy)propyl)‐3‐maleinimidylpropanamide

Biotin‐dPEG(4)‐COOH, 15‐Biotinamino‐4‐7‐10‐13‐tetraoxa‐pentadecanoic acid

Fmoc‐NH‐(dPEG(4)‐Biotin)‐COOH, 3‐[15‐(Biotinamido)‐4‐7‐10‐13‐tetraoxa‐pentadecanamido]‐3‐[(9‐fluorenmethyl)ethylcarbamate]‐propanoic acid

Biotin‐dPEG(12)‐NHS, alpha‐Biotin‐omega‐carboxy succinimidyl ester dodeka(ethylene glycol)

Biotin‐dPEG(4)‐NHS, 15‐Biotinamino‐4‐7‐10‐13‐tetraoxa‐pentadecanoic acid succinimidyl ester

Biotin‐dPEG(4)‐S‐S‐NHS, 1‐Biotinamino‐15‐oxo‐3‐6‐9‐12‐tetraoxa‐19‐20‐dithia‐16‐azatricosan‐23‐oic acid succinimidyl ester

Biotin‐TEG‐OPfp, Biotin‐tetra(ethylene glycol)‐pentafluorphenyl ester‐ Pentyfluorophenyl 17‐oxo‐21‐(2‐oxohexahydro‐1H‐thieno[3‐4‐d]imidazol‐4‐yl)‐4‐7‐10‐13‐tetraoxa‐16‐azahenicosan‐1‐oate, Biotin‐dPEGTM(4)‐Pfp

Biotin‐Ahx‐NHS, N‐Biotinyl‐6‐aminohexanoic acid succinimidyl ester

Biotin‐TEG‐Biotin, N‐N ‐Bisbiotin‐tetra(ethylene glycol)‐diamine‐ 3‐3 ‐(2‐2 ‐Oxybis(ethane‐2‐1‐diyl)bis(oxy))dipropan‐1‐amido‐biotin



Formula: C20H38N4O5S*CF3CO2HMW: 446.60‐114.02 £300.00 AG‐150‐2110‐100mgCAS No: £960.00 AG‐150‐2110‐1g



Formula: C16H27N3O6S £180.00 AG‐150‐2560‐250mgMW: 389.47 £420.00 AG‐150‐2560‐1gCAS No: 1238575‐77‐3 £1,680.00 AG‐150‐2560‐5g

Formula: C22H38N4O9S £300.00 AG‐150‐2565‐250mgMW: 534.62 £780.00 AG‐150‐2565‐1gCAS No: £3,000.00 AG‐150‐2565‐5g

Formula: C16H30N4O4SHCl £240.00 AG‐150‐2760‐250mgMW: 374.50*364.5 £2,880.00 AG‐150‐2760‐5g

CAS No: 862373‐14‐6 £7,200.00 AG‐150‐2760‐1g

Biotin‐DOOA*HCl, 1‐Biotinyl‐3,6‐dioxa‐8‐octaneamine hydrochloride, N‐{2‐[2‐(2‐Aminoethoxy)ethoxy]ethoxy}biotinamide hydrochloride, Biotinyl‐1‐amino‐3,6‐dioxa‐8‐octanamine*HCl, Biotinyl‐DADOO*HCl, N‐(8‐amino‐3,6‐dioxaoctyl)biotinamide*HCl, PEO3‐Amine‐Biotin*HCl

Biotinyl‐O2Oc‐O2Oc‐OH, Biotin‐AEEA‐AEEA‐OH, Biotin‐Ado‐Ado‐OH, 8‐Biotinylamido‐3,6‐dioxaoctanoic acid dimer,

Biotinyl‐O2Oc‐OH, Biotinyl‐AEEA‐ Biotinyl‐Ado‐OH‐ 8‐Biotinylamido‐3‐6‐dioxaoctanoic acid, Biotinyl‐8‐amino‐3,6‐

Biotin‐2‐Abu‐OH, N‐alpha‐Biotinoyl‐2‐DL‐aminobutyric acidN‐alpha‐Biotinoyl‐2‐DL‐aminobutyric acid

Biotin‐Sar‐OH, N‐Biotinylsarcosine‐ N‐Biotinyl‐N‐methyl‐2‐aminoacetic acid

Biotin‐TEG‐NH2*TFA, N‐Biotin‐tetra(ethylene glycol)‐diamine‐ N‐Biotin‐3‐3 ‐(2‐2 ‐oxybis(ethane‐2‐1‐diyl)bis(oxy))dipropan‐1‐amine


Branched PEGylating Reagents Name £ Product Code

Formula: C62H112N8O27

MW: 1401.59 £252.00 AG‐150‐0183‐100mg

CAS No: £996.00 AG‐150‐0183‐1g

£480.00 AG‐150‐0306‐3000DA‐100mg

£300.00 AG‐150‐0306‐3000DA‐25mg

£120.00 AG‐150‐0306‐3000DA‐5mg

Formula: £480.00 AG‐150‐0306‐5000DA‐100mg

MW: 3000DA‐5000DA £300.00 AG‐150‐0306‐5000DA‐25mg

CAS No: £120.00 AG‐150‐0306‐5000DA‐5mg

Formula: C26H38N6O7*CF3CO2H

MW: 546.62*114.0 £420.00 AG‐150‐1480‐100mg

CAS No: £111.60 AG‐150‐1480‐1g


MW: 2360.75 £450.00 AG‐150‐1610‐100mg

CAS No: £1,440.00 AG‐150‐1610‐1g

Formula: C187H358N12O84S3

MW: 4215.07

CAS No: £0.00 AG‐150‐2060‐ Price on app

Formula: C65H105F4N9O21S2

MW: 1488.7 £300.00 AG‐150‐2165‐100mg

CAS No: £1,440.00 AG‐150‐2165‐1g


MW: 1363.54 £450.00 AG‐150‐2300‐100mg

CAS No: £1,440.00 AG‐150‐2300‐1g


MW: 1266.47 £450.00 AG‐150‐2305‐100mg

CAS No: £1,440.00 AG‐150‐2305‐1g


MW: 1303.49 £450.00 AG‐150‐2310‐100mg

CAS No: £1,440.00 AG‐150‐2310‐1g

NHS‐[PEG(4)]4, 2,5‐dioxopyrrolidin‐1‐yl 26‐((15,20‐dioxo‐2,5,8,11‐tetraoxa‐14,19‐diazahenicosan21‐yl)(2,5,8,11‐tetraoxatridecan‐13‐yl)carbamoyl)‐15,20,23,28‐tetraoxo‐22‐(2,5,8,11‐tetraoxatridecan‐13‐yl)‐2,5,8,11‐te

Palm3‐Cys‐PEG‐OH, alpha‐[(O‐O ‐N‐Trispalmitoyl)‐2‐amino‐5‐6‐dihydroxy‐4‐thiahexanoylamido]‐omega‐hydroxy poly(ethylene glycol) (PEG‐MW 3.000 Dalton)

Bis‐mal‐Oc‐NH2*TFA, N‐N ‐(6‐(6‐aminohexylamino)‐6‐oxohexane‐1‐5‐diyl)bis(3‐maleinimido‐propanamide)

mal‐dPEG(4)‐[dPEG(12)‐OMe]3, Maleinimido‐PEG(4)‐[PEG(12)‐OMe]3 ester

6‐arm‐PEG‐NHS, Hexakis(undeka(ethylene glycol))‐succinimidyl ester

Biotin‐PEG(4)‐Lys(PEG(4)‐Biotin)‐PEG(4)‐TFP, N‐alpha‐N‐epsilon‐Bis(Biotinyl‐PEG(4))‐lysinyl‐PEG(4)‐2,3,5,6‐tetrafluorophenyl ester

NHS‐PEG(4)‐[PEG(4)‐OMe]3, Succinimidyl‐PEG(4)‐[PEG(4)‐OMe]3

HOOC‐PEG(4)‐[PEG(4)‐OMe]3, Carboxy‐PEG(4)‐[PEG(4)‐OMe]3

mal‐PEG(4)‐[PEG(4)‐OMe]3, Maleinimido‐PEG(4)‐[PEG(4)‐OMe]3


Branched PEGylating Reagents Name £ Product Code


MW: 1892.17 £450.00 AG‐150‐2320‐100mg

CAS No: £1,440.00 AG‐150‐2320‐1g


MW: 1795.1 £450.00 AG‐150‐2325‐100mg

CAS No: £1,440.00 AG‐150‐2325‐1g

Formula:

MW: £450.00 AG‐150‐2340‐100mg

CAS No: £1,440.00 AG‐150‐2340‐1g

NHS‐PEG(4)‐[PEG(8)‐OMe]3, Succinimidyl‐PEG(4)‐[PEG(8)‐OMe]3

HOOC‐PEG(4)‐[PEG(8)‐OMe]3, Carboxy‐PEG(4)‐[PEG(8)‐OMe]3

mal‐PEG(4)‐[PEG(8)‐OMe]3, Maleinimido‐PEG(4)‐[PEG(8)‐OMe]3


Hydrophobic Spacer Molecules Name £ Product Code

Formula: C5H9NO3 £96.00 AG‐122139‐1003‐1k

MW: 131.13 £252.00 AG‐122139‐1003‐2k

CAS No: 3025‐95‐4 £480.00 AG‐122139‐1003‐5k

Formula: C9H17NO4

MW: 203.24

CAS No: 57294‐38‐9 P.O.A AG‐122139‐1061

Formula: C3H8N2OHCl

MW: 881.13*645

CAS No: 64017‐81‐8 £120.00 AG‐122139‐5550‐5g

Formula: C4H9NO2HCl

MW: 103.12*36.45 £212.00 AG‐122139‐5560‐100g

CAS No: 3196‐73‐4 £84.00 AG‐122139‐5560‐25g

Formula:

MW: 159.23 £210.00 AG‐122139‐5710‐1g

CAS No: C8H17NO2 £840.00 AG‐122139‐5710‐5g

Formula:

MW: £210.00 AG‐122139‐5720‐1g

CAS No: £840.00 AG‐122139‐5720‐5g

Formula:

MW: 159.23 £480.00 AG‐139‐144‐906‐25g

CAS No: C8H17NO2 £120.00 AG‐139‐144‐906‐5g

Formula: C5H9NO3

MW: 131.13 £420.00 AG‐139‐144‐907‐25g

CAS No: 3025‐95‐4 £108.00 AG‐139‐144‐907‐5g

Formula: C6H11NO3

MW: 145.16 £252.00 AG‐139‐144‐908‐25g

CAS No: 31295‐20‐2 £66.00 AG‐139‐144‐908‐5g

Formula: C18H17NO4 £360.00 AG‐140‐139‐1300‐100g

MW: 311.34 £120.00 AG‐140‐139‐1300‐25g

CAS No: 35737‐10‐1 £42.00 AG‐140‐139‐1300‐5g

Formula: C19H19NO4

MW: 325.35 £220.00 AG‐140‐139‐1343‐25g

CAS No: 116821‐47‐7 £60.00 AG‐140‐139‐1343‐5g

H‐GABA‐OH, 4‐Aminobutanoic Acid‐ gamma‐Amino‐n‐butyric acid‐ Piperidic acid

H‐D‐2Aoc‐OH, (R)‐2‐Amino‐octanoic acid

H‐beta‐Ala‐OMe*HCl, Beta‐Alanine methyl ester hydrochloride‐ Methyl 3‐amino propanolate hydrochloride

H‐beta‐Ala‐NH2*HCl, Beta‐Alanine amide‐ 3‐Amino propanoyl amide hydrochloride

Fmoc‐GABA‐OH, N‐(9‐Fluorenylmethyloxycarbonyl)‐gamma‐aminobutyric acid‐ Fmoc‐4‐Abu‐OH

Fmoc‐beta‐Ala‐OH, N‐(9‐Fluorenylmethyloxycarbonyl)‐beta‐alanine

Ac‐beta‐Ala‐OMe, N‐Acetyl‐beta‐alanine methyl ester

Ac‐beta‐Ala‐OH, N‐Acetyl‐beta‐alanine

Ac‐beta‐Ala‐NH2, N‐Acetyl‐beta‐alanine amide

H‐L‐2Aoc‐OH, (S)‐2‐Amino‐octanoic acid

H‐beta‐Ala‐OH, Beta‐Alanine‐ 3‐Amino propanoic acid



Formula: C21H23NO4

MW: 353.42 £212.00 AG‐140‐139‐1579‐25g

CAS No: 88574‐06‐5 £54.00 AG‐140‐139‐1579‐5g

Formula: C25H31NO4 £114.00 AG‐140‐139‐1633‐1g

MW: 409.52 £1,800.00 AG‐140‐139‐1633‐25g

CAS No: 143688‐82‐8 £456.00 AG‐140‐139‐1633‐5g

Formula: C26H33NO4

MW: 423.55

CAS No: 88574‐07‐6 £158.00 AG‐140‐139‐1634‐5g

Formula: C27H35NO4 £78.00 AG‐140‐139‐1635‐1g

MW: 437.56 £780.00 AG‐140‐139‐1635‐25g

CAS No: 128917‐74‐8 £288.00 AG‐140‐139‐1635‐5g

Formula: C20H21NO4

MW: 339.39 £60.00 AG‐140‐139‐1651‐1g

CAS No: 123622‐48‐0 £210.00 AG‐140‐139‐1651‐5g

Formula: C23H27NO4

MW: 381.47 £78.00 AG‐140‐139‐1653‐1g

CAS No: 126631‐93‐4 £288.00 AG‐140‐139‐1653‐5g

Formula:

MW: 395.48 £114.00 AG‐140‐139‐1654‐1g

CAS No: C24H29NO4 £420.00 AG‐140‐139‐1654‐5g

Formula:

MW: 381.47 £162.00 AG‐140‐139‐1660‐1g

CAS No: C23H27NO4 £660.00 AG‐140‐139‐1660‐5g

Formula:

MW: 381.47 £144.00 AG‐140‐139‐1696‐1g

CAS No: C23H27NO4 £576.00 AG‐140‐139‐1696‐5g

Formula: C8H15NO4

MW: 189.21

CAS No: 3303‐84‐2 £114.00 AG‐141‐39‐1018‐100g

Formula: C9H17NO4

MW: 203.24 £220.00 AG‐141‐39‐1299‐25g

CAS No: 57294‐38‐9 £60.00 AG‐141‐39‐1299‐5g

Fmoc‐5‐Ava‐OH, N‐(9‐Fluorenylmethyloxycarbonyl)‐5‐amino‐pentanoic acid‐ 5‐(9‐Fluorenylmethyloxycarbonyl)amino‐valeric acid

Fmoc‐12‐Ado‐OH, N‐(9‐Fluorenylmethyloxycarbonyl)‐12‐amino‐dodecanoic acid

Fmoc‐11‐Aun‐OH, N‐(9‐Fluorenylmethyloxycarbonyl)‐11‐amino‐undecanoic acid

Fmoc‐10‐Adc‐OH, N‐(9‐Fluorenylmethyloxycarbonyl)‐10‐amino‐decanoic acid

Fmoc‐6‐Ahx‐OH, N‐(9‐Fluorenylmethyloxycarbonyl)‐epsilon‐amino‐caproic acid‐ N‐(9‐Fluorenylmethyloxycarbonyl)‐6‐aminohexanoic acid, (243, 241, 241); 6‐(Fmoc‐amino)hexanoic acid, N‐(9‐Fluorenylmethyloxycarbonyl)‐6‐aminohexanoic acid, Fmoc‐6‐Aca, Fmoc‐Ahx

Fmoc‐8‐Aoc‐OH, N‐(9‐Fluorenylmethyloxycarbonyl)‐8‐amino‐octanoic acid

Boc‐GABA‐OH, N‐t‐Butyloxycarbonyl‐gamma‐aminobutyric acid‐ Boc‐4‐Abu‐OH

Boc‐beta‐Ala‐OH, N‐t‐Butyloxycarbonyl‐beta‐alanine

Fmoc‐L‐2Aoc‐OH, (S)‐N‐2‐(9‐Fluorenylmethyloxycarbonyl)amino‐octanoic acid

Fmoc‐D‐2Aoc‐OH, (R)‐N‐2‐(9‐Fluorenylmethyloxycarbonyl)amino‐octanoic acid

Fmoc‐9‐Anc‐OH, N‐(9‐Fluorenylmethyloxycarbonyl)‐9‐amino‐nonanoic acid



Formula: C15H29NO4

MW: 287.4 £270.00 AG‐141‐39‐1321‐1gm

CAS No: 173606‐50‐3 £1,080.00 AG‐141‐39‐1321‐5gm

Formula: C17H33NO4

MW: 315.44 £59.35 AG‐141‐39‐1323‐1gm

CAS No: 18934‐81‐1 £219.13 AG‐141‐39‐1323‐5gm

Formula: C11H21NO4

MW: 231.28 £220.00 AG‐141‐39‐1336‐25g

CAS No: 6404‐29‐1 £66.00 AG‐141‐39‐1336‐5g

Formula:

MW: £78.00 AG‐141‐39‐1337‐1g

CAS No: £284.00 AG‐141‐39‐1337‐5g

Formula: C13H25NO4

MW: 259.34 £120.00 AG‐141‐39‐5320‐1g

CAS No: 30100‐16‐4 £456.00 AG‐141‐39‐5320‐5g

Formula: C13H25NO4C12H23N

MW: 259.33‐181.32 £120.00 AG‐141‐39‐5330‐1g

CAS No: £456.00 AG‐141‐39‐5330‐5g

Formula: C11H13NO4

MW: 223.23 £210.00 AG‐142‐39‐1147‐100g

CAS No: 2304‐94‐1 £72.00 AG‐142‐39‐1147‐25g

Boc‐10‐ADC‐OH, N‐t‐Butyloxycarbonyl‐10‐amino‐decanoic acid

Z‐beta‐Ala‐OH, N‐Benzyloxycarbonyl‐beta‐alanine

Boc‐L‐2Aoc‐OH*DCHA, (S)‐N‐2‐t‐Butyloxycarbonylamino‐octanoic acid dicyclohexylamine

Boc‐D‐2Aoc‐OH*DCHA, (R)‐N‐2‐t‐Butyloxycarbonylamino‐octanoic acid dicyclohexylamine

Boc‐8‐Aoc‐OH, N‐t‐Butyloxycarbonyl‐8‐amino‐octanoic acid

Boc‐6‐Ahx‐OH, N‐t‐Butyloxycarbonyl‐6‐amino‐hexanoic acid

Boc‐12‐Ado‐OH, N‐t‐Butyloxycarbonyl‐12‐amino‐dodecanoic acid


Monodispersed PEG Spacers Name £ Product Code

Formula: C9H20O5MW: 208.25CAS No: 23783‐42‐8 P.O.A. AG‐336404

Formula: C10H20O6MW: 236.26 £65.63 AG‐363703‐1gCAS No: 67319‐28‐2 £183.75 AG‐363703‐5g


Formula: C14H28O8MW: 324.37 £109.38 AG‐363705‐1gCAS No: £306.25 AG‐363705‐5g








Formula: C7H17NO3MW: 163.22 £88.00 AG‐364603‐1gCAS No: 74654‐07‐2 £245.00 AG‐364603‐5g






mPEG‐8‐OC2H4COOH, mPEG‐8‐OC2H4COOH



mPEG‐8‐NH2, 2,5,8,11,14,17,20,23‐Octaoxapentacosan‐25‐amine (mPEG‐8‐NH2)

mPEG‐7‐NH2, 2,5,8,11,14,17,20‐Heptaoxadocosan‐22‐amine (mPEG‐7‐NH2)

mPEG‐6‐NH2, 2,5,8,11,14,17‐Hexaoxanonadecan‐19‐amine (mPEG‐6‐NH2)

mPEG‐5‐NH2, 2,5,8,11,14‐Pentaoxahexadecan‐16‐amine (mPEG‐5‐NH2)

mPEG‐4‐NH2, 2,5,8,11‐tetraoxatridecane‐13‐amine (mPEG‐4‐NH2)

mPEG‐3‐NH2, mPEG‐3‐NH2



mPEG4‐OH, tetraethylene, Tetraethylene Glycol Monomethyl Ether

mPEG‐7‐OC2H4COOH, 4,7,10,13,16,19,22,25‐octaoxahexacosanoic aci (mPEG‐7‐OC2H4CO

mPEG‐6‐OC2H4COOH, 4,7,10,13,16,19,22‐heptaoxatricosanoic acid (mPEG‐6‐OC2H4COO


mPEG‐4‐OC2H4COOH, 4,7,10,13,16‐pentaoxaheptadecanoic acid (mPEG‐4‐OC2H4COOH)

mPEG‐3‐OC2H4COOH, 4,7,10,13‐tetraoxatetradecanoic acid (mPEG‐3‐OC2H4COOH)


Monodispersed PEG Spacers Name £ Product Code



Formula: C25H53NO12MW: 559.69 £393.75 AG‐364612‐1gCAS No: 869718‐87‐6 £1,102.50 AG‐364612‐5g


Formula: C13H28O7MW: 296.36 £1,071.87 AG‐366406‐100gCAS No: 23601‐40‐3 £214.37 AG‐366406‐10g







Formula: MW: £109.38 AG‐367403‐1gCAS No: £306.25 AG‐367403‐5g




£262.50 AG‐367407‐1gFormula: £262.50 AG‐367407‐1gMW: £735.00 AG‐367407‐5gCAS No: £735.00 AG‐367407‐5g

Formula: MW: CAS No: P.O.A. AG‐367408

Formula:

MW: £393.75 AG‐367409‐1gCAS No: £1,102.50 AG‐367409‐5g

Formula: MW: £437.50 AG‐367410‐1gCAS No: £1,225.00 AG‐367410‐5g

mPEG‐8‐HS, 2,5,8,11,14,17,20,23‐Octaoxapentacosane‐25‐thiol (mPEG‐8‐HS)

mPEG‐12‐NH2, 2,5,8,11,14,17,20,23,26,29,32,35‐Dodecaoxaheptatriacontan‐37‐am

mPEG‐10‐HS, 2,5,8,11,14,17,20,23,26,29‐Decaoxahentriacontane‐31‐ thiol

mPEG‐9‐HS, 2,5,8,11,14,17,20,23,26‐Nonaoxaoctacosane‐28‐thiol (mPEG‐9‐HS)

mPEG‐7‐HS, 2,5,8,11,14,17,20‐Heptaoxadocosane‐22‐thiol (mPEG‐7‐HS)

mPEG‐6‐HS, 2,5,8,11,14,17‐Hexaoxanonadecane‐19‐thiol (mPEG‐6‐HS)

mPEG‐5‐HS, 2,5,8,11,14‐Pentaoxahexadecane‐16‐thiol (mPEG‐5‐HS)

mPEG‐4‐HS, 2,5,8,11‐Tetraoxatridecane‐13‐thiol (mPEG‐4‐HS)

mPEG‐3‐HS, 2‐[2‐(2‐methoxyethoxy)ethoxy]‐ethanethiol(mPEG‐3‐HS)

dodecaethyleneglycol, Dodecaethylene Glycol Monomethyl Ether (mPEG‐12)

undecaethyleneGlycol, Undecaethylene Glycol Monomethyl Ether (mPEG‐11)

decaethyleneglycol, Decaethylene Glycol Monomethyl Ether (mPEG‐10)

Nonaethylene_glycol, Nonaethylene Glycol Monomethyl Ether (mPEG‐9)

mPEG‐11‐NH2, 2,5,8,11,14,17,20,23,26,29,32‐Undecaoxatetratriacon(mPEG‐11‐NH2)

mPEG‐9‐NH2, 2,5,8,11,14,17,20,23,26‐Nonaoxaoctacosan‐28‐amine (mPEG‐9‐NH2)

octaethylene, Octaethylene Glycol Monomethyl Ether (mPEG‐8)

heptaethylene, Heptaethylene Glycol Monomethyl Ether (mPEG‐7)

hexaethylene, Hexaethylene Glycol Monomethyl Ether (mPEG‐6)

pentaethylneglycol, Pentaethylene Glycol Monomethyl Ether (mPEG‐5)


Other PEG‐Amines, Hydrazines and Guanidines Name £ Product Code

Formula: C23H37N3O7S £90.00 AG‐136‐1048‐1gMW: 499.61 £360.00 AG‐136‐1048‐5gCAS No: 1263049‐12‐2 £1,440.00 AG‐136‐1048‐25g

Formula: C23H37N3O7S £95.00 AG‐136‐1047‐1gMW: 499.61 £360.00 AG‐136‐1047‐5gCAS No: £1,440.00 AG‐136‐1047‐25g

Formula: C15H32N2O4 £120.00 AG‐130‐1015‐1gMW: 304.43 £360.00 AG‐130‐1015‐5gCAS No: 275823‐77‐3 £1,440.00 AG‐130‐1015‐25g


Formula: C11H24N2O2S2HCl

MW: 280.45*36.45 £300.00 AG‐130‐1058‐1gCAS No: 1301739‐93‐4 £1,200.00 AG‐130‐1058‐5g

Formula: C7H16N2O2MW: 160.2CAS No: 57260‐73‐8 £0.00 AG‐130‐1018‐P.O.A

Formula: C29H59NO14

MW: 645.78 £450.00 AG‐150‐1960‐100mgCAS No: £940.00 AG‐150‐1960‐1g

Formula: C13H27NO6

MW: 293.36 £360.00 AG‐150‐1915‐100mgCAS No: £720.00 AG‐150‐1915‐1g


MW: 644.81 £588.00 AG‐150‐1065‐1gCAS No: 890091‐42‐6 £1,980.00 AG‐150‐1065‐5g

Formula: C21H44N2O9

MW: 468.59 £588.00 AG‐150‐1066‐1gCAS No: 206265‐98‐7 £1,980.00 AG‐150‐1066‐5g



£270.00 AG‐150‐1020‐10000DA‐500mg£432.00 AG‐150‐1020‐10000DA‐1g£210.00 AG‐150‐1020‐3000DA‐500mg£348.00 AG‐150‐1020‐3000DA‐1g

Formula: £1,392.00 AG‐150‐1020‐3000DA‐5gMW: 3000DA‐10000DA £210.00 AG‐150‐1020‐5000DA‐500mgCAS No: £348.00 AG‐150‐1020‐5000DA‐1g


Formula: C25H34N2O4HCl £132.00 AG‐129‐1006‐1gMW: 426.56*36.45 £450.00 AG‐129‐1006‐5gCAS No: £1,800.00 AG‐129‐1006‐25g

Boc‐DSOA*HCl,1‐(t‐Butyloxycarbonyl‐amino)‐3‐6‐dithio‐8‐octaneaminehydrochloride

Boc‐DOOA1‐(t‐Butyloxycarbonyl‐amino)‐3‐6‐dioxa‐8‐octaneamine‐liq.

Boc‐DODA,1‐(t‐Butyloxycarbonyl‐amino)‐4‐9‐dioxa‐12‐dodecanamine‐liq,Boc‐1‐amino‐4,9‐dioxa‐12‐dodecanamine

Boc,Pbf‐amidino‐EtOH,2‐(Boc‐Pbf‐amidino)ethanol‐2‐[N‐t‐Butyloxycarbonyl‐N‐(2‐2‐4‐6‐7‐pentamethyldihydrobenzofuran‐5‐sulfonyl)amidino]ethanol,2‐[2‐(Boc,Pbf‐amidino)ethoxy]ethanol

Fmoc‐DODA*HCl,1‐(9‐Fluorenylmethyloxycarbonyl‐amino)‐4‐9‐dioxa‐12‐dodecanaminehydrochloride

Boc‐TOTA,1‐(t‐Butyloxycarbonyl‐amino)‐4‐7‐10‐trioxa‐13‐tridecanamine‐liq.

Boc‐NH‐PEG‐OH,alpha‐t‐Butyloxycarbonylamino‐omega‐hydroxypoly(ethyleneglycol)(PEG‐MW10.000Dalton)

Boc,Pbf‐amidino‐EEtOH,2‐[2‐(Boc‐Pbf‐amidino)ethoxy]ethanol‐2‐{2‐[N‐t‐Butyloxycarbonyl‐N‐(2‐2‐4‐6‐7‐pentamethyldihydrobenzofuran‐5‐sulfonyl)amidino]ethoxy}ethanol

Boc‐NH‐PEG‐NH2,alpha‐t‐Butyloxycarbonylamino‐omega‐aminopoly(ethyleneglycol)(PEG‐MW10.000Dalton)

Boc‐NH‐PEG(8)‐NH2,alpha‐Amino‐omega‐Boc‐amino‐octa(ethyleneglycol)

Boc‐NH‐PEG(12)‐NH2,alpha‐Amino‐omega‐Boc‐amino‐dodecae(ethyleneglycol)

Boc‐NH‐dPEG(4)‐OH,2‐(2‐(2‐(2‐(t‐Butyloxycarbonylamino)ethoxy)ethoxy)ethoxy)ethanol

Boc‐NH‐dPEG(12)‐OH,35‐(t‐Butyloxycarbonylamino)‐3‐6‐9‐12‐15‐18‐21‐24‐27‐30‐33‐undecaoxapentatriacontan‐1‐ol

Boc‐EDA,liq.,N‐t‐Butyloxycarbonyl‐ethylenediamine



Formula: C21H26N2O4HCl £120.00 AG‐129‐1007‐1GMW: 370.45*364.5 £420.00 AG‐129‐1007‐5GCAS No: 868599‐73‐9 £1,680.00 AG‐129‐1007‐25G

Formula: C31H43N3O9

MW: 601.69 £360.00 AG‐150‐1805‐100mgCAS No: £960.00 AG‐150‐1805‐1g

Formula: C19H21NO4

MW: 327.37 £150.00 AG‐134‐3010‐1gCAS No: 560088‐66‐6 £600.00 AG‐134‐3010‐5g

Formula: C25H32N2O7MW: 472.53CAS No: £0.00 AG‐140‐139‐6580‐P.O.A

Formula: C25H34N2O5HCl £132.00 AG‐129‐1011‐1gMW: 442.56*364.5 £450.00 AG‐129‐1011‐5gCAS No: 868599‐75‐1 £1,800.00 AG‐129‐1011‐25g

Formula: C45H69NO14

MW: 848.03 £450.00 AG‐150‐1315‐100mgCAS No: £1,020.00 AG‐150‐1315‐100mg

Formula: C24H51NO12

MW: 545.66 £420.00 AG‐150‐1310‐100mgCAS No: £1,020.00 AG‐150‐1310‐1g

Formula: C16H33N3O7

MW: 379.45 £360.00 AG‐150‐1335‐100mgCAS No: £930.00 AG‐150‐1335‐1g

Formula: C8H19NO4

MW: 193.24 £360.00 AG‐150‐1320‐100mgCAS No: £720.00 AG‐150‐1320‐1g

Formula:

MW: £360.00 AG‐150‐1340‐100mgCAS No: £840.00 AG‐150‐1340‐1g

Formula: C16H36N2O7MW: 368.47CAS No: £600.00 AG‐150‐1204‐5g

£90.00 AG‐150‐1001‐10000DA‐1g£330.00 AG‐150‐1001‐10000DA‐5g£90.00 AG‐150‐1001‐20000DA‐1g£330.00 AG‐150‐1001‐20000DA‐5g£90.00 AG‐150‐1001‐2000DA‐1g£330.00 AG‐150‐1001‐2000DA‐5g£90.00 AG‐150‐1001‐3000DA‐1g

Formula: £330.00 AG‐150‐1001‐3000DA‐5gMW: 2000DA‐20000DA £90.00 AG‐150‐1001‐6000DA‐1gCAS No: 24991‐53‐5 £330.00 AG‐150‐1001‐6000DA‐5g


Formula: £270.00 AG‐150‐1006‐3000DA‐1gMW: 300DA‐10000DA £210.00 AG‐150‐1006‐5000DA‐500mgCAS No: 32130‐27‐1 £330.00 AG‐150‐1006‐5000DA‐1g

H2N‐PEG‐OH,alpha‐Amino‐omega‐hydroxypoly(ethyleneglycol)(PEG‐MW10.000Dalton)

H2N‐PEG‐NH2,alpha‐omega‐Bis‐aminopoly(ethyleneglycol)(PEG‐MW10.000Dalton)

H2N‐PEG(8)‐NH2,alpha‐omega‐Bis‐aminoocta(ethyleneglycol)

H2N‐dPEG(8)‐OH,23‐Amino‐3‐6‐9‐12‐15‐18‐21‐heptaoxatricosan‐1‐ol

Fmoc‐O2Oc‐NH‐CH2‐CH(OMe)2,1‐1‐Dimethoxy‐11‐[(9‐Fluorenylmethyloxycarbonyl)amino]‐4‐oxo‐6‐9‐trioxa‐3‐azaundecan

Fmoc‐DOOA*HCl,1‐(9‐Fluorenylmethyloxycarbonyl‐amino)‐3‐6‐dioxa‐8‐octaneaminehydrochloride

Fmoc‐O1Pen‐ol,5‐(9‐Fluorenylmethyloxycarbonyl‐amino)‐3‐oxa‐1‐pentanol

Fmoc‐NH‐dPEG(4)‐NHNH‐Boc,15‐(9‐Fluorenyloxycarbonyl)amino‐4‐7‐10‐13‐tetraoxa‐pentadecanoyl‐N‐(t‐butyloxycarbonyl)hydrazid

H2N‐dPEG(4)‐OH,2‐(2‐(2‐(2‐Aminoethoxy)ethoxy)ethoxy)ethanol

H2N‐dPEG(4)‐NHNH‐Boc,15‐Amino‐4‐7‐10‐13‐tetraoxa‐pentadecanoyl‐N‐(t‐butyloxycarbonyl)‐hydrazid

H2N‐dPEG(12)‐OH,35‐Amino‐3‐6‐9‐12‐15‐18‐21‐24‐27‐30‐33‐undecaoxapentatriacontan‐1‐ol

H2N‐dPEG(12)‐O‐DMT,35‐Amino‐3‐6‐9‐12‐15‐18‐21‐24‐27‐30‐33‐undecaoxapentatriacontan‐1‐(4‐4‐dimethoxytrityl)ether

Fmoc‐TOTA*HCl,1‐(9‐Fluorenylmethyloxycarbonyl‐amino)‐4‐7‐10‐trioxa‐13‐tridecanaminehydrochloride,Fmoc‐1‐amino‐4,7,10‐trioxa‐13‐tridecanamine*HCl





Formula:

MW: 559.69 £420.00 AG‐150‐1655‐100mgCAS No: C25H53NO12 £1,020.00 AG‐150‐1655‐1g

Formula: C49H101NO24

MW: 1088.34 £420.00 AG‐150‐1670‐100mgCAS No: £1,260.00 AG‐150‐1670‐1g

Formula: C9H21NO4

MW: 207.27 £320.00 AG‐150‐1685‐100mgCAS No: £840.00 AG‐150‐1685‐1g

Formula: C17H37NO8

MW: 383.48 £360.00 AG‐150‐1700‐100mgCAS No: £960.00 AG‐150‐1700‐1g

Formula: C15H33NO7MW: 339.43CAS No: £342.00 AG‐150‐1730‐1g


Formula: £330.00 AG‐150‐1151‐5000DA‐5gMW: 750DA‐20000DA £108.00 AG‐150‐1151‐750DA‐1gCAS No: £420.00 AG‐150‐1151‐750DA‐5g

Formula: C18H30N2O5MW: 354.44CAS No: £576.00 AG‐150‐1745‐1g

MeO‐dPEG(12)‐NH2,2‐5‐8‐11‐14‐17‐20‐23‐26‐29‐32‐35‐Dodecaoxaheptatriacontan‐37‐amine

HO‐PEG‐CONH‐NH‐Boc,alpha‐Hydroxy‐omega‐t‐butyloxycarbonyl‐hydrazidopoly(ethyleneglycol)(PEG‐MW10.000Dalton)

MeO‐dPEG(24)‐NH2,alpha‐Methoxy‐omega‐amino‐24(ethylenglycol)

Z‐NH‐dPEG(3)‐NH2,3‐(2‐(2‐(3‐Benzyloxycarbonylaminopropoxy)ethoxy)ethoxy)propylamine

MeO‐PEG‐NH2,alpha‐Methoxy‐omega‐aminopoly(ethyleneglycol)(PEG‐MW10.000Dalton)

MeO‐PEG(7)‐NH2,alpha‐Methoxy‐omega‐aminohepta(ethyleneglycol)‐2‐5‐8‐11‐14‐17‐20‐heptaoxadocosan‐22‐amine

MeO‐dPEG(8)‐NH2,2‐5‐8‐11‐14‐17‐20‐23‐Octaoxapentacosan‐25‐amine

MeO‐dPEG(4)‐NH2,2‐5‐8‐11‐Tetraoxatridecan‐13‐amine


Other PEGylating Reagents Name £ Product Code

Formula: C56H114O29MW: 1251.49 £240.00 AG‐150‐1009‐1gCAS No: £690.00 AG‐150‐1009‐5gHO‐PEG‐OH,alpha‐omega‐Bis‐hydroxypoly(ethyleneglycol)(PEG‐MW10.000Dalton)



Formula: C24H50O13MW: 546.65 £420.00 AG‐150‐1015‐5gCAS No: 6790‐09‐6 £1,320.00 AG‐150‐1015‐25g

Formula: C16H34O9MW: 370.44 £300.00 AG‐150‐1016‐5gCAS No: 5117‐19‐1 £900.00 AG‐150‐1016‐25gMeO‐PEG(7)‐OH,Hepta(ethyleneglycol)methyletherFormula: C15H32O8MW: 340.41 £420.00 AG‐150‐1032‐1gCAS No: 4437‐01‐8 £780.00 AG‐150‐1032‐5gMeO‐PEG‐OH,alpha‐Methoxy‐omega‐hydroxypoly(ethyleneglycol)(PEG‐MW10.000Dalton)



Formula: C23H48O12MW: 516.62 £510.00 AG‐150‐1038‐1gCAS No: 114740‐40‐8 £960.00 AG‐150‐1038‐5g

Br‐PEG‐Br,alpha‐omega‐Bis‐bromopoly(ethyleneglycol)(PEG‐MW10.000Dalton)



MeO‐PEG‐Br,alpha‐Methoxy‐omega‐bromopoly(ethyleneglycol)(PEG‐MW10.000Dalton)



MeO‐PEG‐CHO,alpha‐Methoxy‐omega‐formylpoly(ethyleneglycol)(PEG‐MW10.000Dalton)



HO‐PEG(12)‐OH,Dodeca‐ethyleneglycol

HO‐PEG(28)‐OH,alpha‐omega‐Bis‐hydroxy28(ethyleneglycol)

HO‐PEG(8)‐OH,Octa‐ethyleneglycol

MeO‐PEG(11)‐OH,Undecae(ethyleneglycol)methylether


Other PEGylating Reagents Name £ Product CodeOHC‐PEG‐CHO,alpha‐omega‐Bis‐formylpoly(ethyleneglycol)(PEG‐MW10.000Dalton)



MeO‐PEG‐OMs,alpha‐Methoxy‐omega‐mesitylatepoly(ethyleneglycol)(PEG‐MW5.000Dalton)

Formula: MW: 5000DA £90.00 AG‐150‐1218‐1gCAS No: £360.00 AG‐150‐1218‐5g

MeO‐dPEG(4)‐Tos,‐5‐8‐11‐Tetraoxatridecan‐13‐yl4‐methylbenzenesulfonate

Formula: C16H26O7SMW: 362.44CAS No: £480.00 AG‐150‐1695‐1g

MeO‐EG(2)‐Tos,2‐(2‐Methoxyethoxy)ethyl4‐methylbenzenesulfonate

Formula: MW: 274.33CAS No: C12H18O5S £420.00 AG‐150‐1720‐1g

Formula: C9H20O5MW: 208.25 £360.00 AG‐150‐2155‐100mgCAS No: £510.00 AG‐150‐2155‐1g

MeO‐PEG(4)‐CHO,alpha‐Methoxy‐omega‐propanaltetra(ethyleneglycol)

Formula: C10H20O5MW: 220.26 £300.00 AG‐150‐2170‐100mgCAS No: £780.00 AG‐150‐2170‐1g

MeO‐PEG(8)‐CHO,alpha‐Methoxy‐omega‐propanalocta(ethyleneglycol)

Formula: MW: 396.47 £300.00 AG‐150‐2175‐100mgCAS No: C18H36O9 £780.00 AG‐150‐2175‐1g

MeO‐PEG(24)‐CHO,alpha‐Methoxy‐omega‐propanal24(ethyleneglycol)

Formula: C50H100O25MW: 1101.31 £420.00 AG‐150‐2180‐100mgCAS No: £1,500.00 AG‐150‐2180‐1g

MeO‐PEG(11)‐PrCHO,alpha‐Methoxy‐omega‐propionalundeca(ethyleneglycol)

Formula: C26H52O13MW: 572.68 £360.00 AG‐150‐2335‐100mgCAS No: £1,040.00 AG‐150‐2335‐1g

MeO‐PEG(4)‐OH,2‐5‐8‐11‐Tetraoxatridecan‐13‐ol


PEG‐Azides for Click‐Chemistry Name £ Product Code

Formula: C24H50N4O11 £420.00 AG‐150‐1081‐1gMW: 570.69 £1,440.00 AG‐150‐1081‐5gCAS No: 749244‐38‐0 £5,100.00 AG‐150‐1081‐25g

Formula: C14H30N4O6 £420.00 AG‐150‐1087‐1gmMW: 350.42 £1,320.00 AG‐150‐1087‐5gmCAS No: 957486‐82‐7 £4,200.00 AG‐150‐1087‐25gm

Formula: C16H33N3O8MW: 395.45 £360.00 AG‐150‐1088‐1gCAS No: £1,080.00 AG‐150‐1088‐5g

£276.00 AG‐150‐1219‐750DA‐500mg£480.00 AG‐150‐1219‐750DA‐1g£132.00 AG‐150‐1219‐2000DA‐500mg£240.00 AG‐150‐1219‐2000DA‐1g£132.00 AG‐150‐1219‐5000DA‐500mg£240.00 AG‐150‐1219‐5000DA‐1g£168.00 AG‐150‐1219‐10000DA‐500mg



Formula: C24H49N3O12MW: 571.66 £420.00 AG‐150‐1390‐100mgCAS No: £1,020.00 AG‐150‐1390‐1g





Formula: C9H19N3O4MW: 233.26 £330.00 AG‐150‐1690‐100mgCAS No: £840.00 AG‐150‐1690‐1g

Formula: C17H37NO8MW: 383.48 £360.00 AG‐150‐1705‐100mgCAS No: £960.00 AG‐150‐1705‐1g



MeO‐dPEG(12)‐N3,37‐Azido‐2‐5‐8‐11‐14‐17‐20‐23‐26‐29‐32‐35‐dodecaoxaheptatriacontane

N3‐dPEG(8)‐NHS,1‐Azido‐3‐6‐9‐12‐15‐18‐21‐24‐octaoxaheptacosan‐27‐oicacidsuccinimidylester

N3‐dPEG(4)‐NHS,15‐Azido‐4‐7‐10‐13‐tetraoxa‐pentadecanoicacidsuccinimidylester

H2N‐PEG(7)‐N3,alpha‐Amino‐omega‐azidohepta(ethyleneglycol)

MeO‐dPEG(24)‐N3,alpha‐Methoxy‐omega‐azido‐24(ethyleneglycol)

MeO‐dPEG(8)‐N3,2‐5‐8‐11‐14‐17‐20‐23‐Octaoxapentacosan‐25‐amine

MeO‐dPEG(4)‐N3,13‐Azido‐2‐5‐8‐11‐tetraoxa‐tridecane

N3‐PEG(9)‐COOH,14‐azido‐5‐oxo‐3‐9‐12‐trioxa‐6‐azatetradecan‐1‐oicacid

H2N‐PEG(12)‐N3,alpha‐Amino‐omega‐azidododecae(ethyleneglycol)

N3‐dPEG(12)‐NHS,1‐Azido‐3‐6‐9‐12‐15‐18‐21‐24‐27‐30‐33‐36‐dodecaoxanonatriacontan‐39‐oicacidsuccinimidylester

N3‐dPEG(12)‐OH,35‐Azido‐3‐6‐9‐12‐15‐18‐21‐24‐27‐30‐33‐undecaoxapentatriacontan‐1‐ol

N3‐PEG(20)‐OH,alpha‐Azido‐omega‐hydroxyicosa(ethyleneglycol)

MeO‐PEG‐N3,alpha‐Methoxy‐omega‐azidopoly(ethyleneglycol)(PEG‐MW750Dalton)

N3‐PEG(8)‐OH,alpha‐Azido‐omega‐hydroxyocta(ethyleneglycol)


PEG‐Azides for Click‐Chemistry Name £ Product Code

Formula: C27H37F4N7O6SMW: 663.68 £360.00 AG‐150‐2065‐25mgCAS No: £480.00 AG‐150‐2065‐100mg




Formula: C3H5NMW: 55.08 £210.00 AG‐150‐2755‐5gCAS No: 2450‐71‐7 £420.00 AG‐150‐2755‐25g

Propargylamine

H2N‐PEG(8)‐N3,alpha‐Amino‐omega‐azidoocta(ethyleneglycol)

N3‐PEG(4)‐COOH,15‐Azido‐4‐7‐10‐13‐tetraoxa‐pentadecanoicacid

Biotin‐PEG(3+4)‐N3,N‐(1‐azido‐9‐oxo‐3‐6‐14‐17‐20‐pentaoxa‐10‐azatricosan‐23‐yl)‐5‐biotinamide

Biotin‐TEG‐ATFBA,Biotin‐triethylenglycol‐(p‐azido‐tetrafluorobenzamide)‐4‐Azido‐2‐3‐5‐6‐tetrafluoro‐N‐(15‐oxo‐19‐(2‐oxohexahydro‐1H‐thieno[3‐4‐d]imidazol‐4‐yl)‐4‐7‐10‐trioxa‐14‐azanonadecyl)benzamide


PEG‐maleinimides Name £ Product Code

£600.00 AG‐150‐1058‐10000DA‐500mg£1,020.00 AG‐150‐1058‐10000DA‐1g£570.00 AG‐150‐1058‐5000DA‐500mg


Formula: MW: CAS No: £666.67 AG‐150‐1059‐1g

£600.00 AG‐150‐1061‐3000DA‐500mg£1,050.00 AG‐150‐1061‐3000DA‐1g£4,200.00 AG‐150‐1061‐3000DA‐5g£600.00 AG‐150‐1061‐5000DA‐500mg

Formula: £1,050.00 AG‐150‐1061‐5000DA‐1gMW: 3000DA‐10000DA £630.00 AG‐150‐1061‐10000DA‐500mgCAS No: £1,140.00 AG‐150‐1061‐10000DA‐1g

£210.00 AG‐150‐1126‐2000DA‐1g£690.00 AG‐150‐1126‐2000DA‐5g



Formula: £840.00 AG‐150‐1146‐10000DA‐5gMW: £240.00 AG‐150‐1146‐20000DA‐1gCAS No: £840.00 AG‐150‐1146‐20000DA‐5g






Formula: MW: £450.00 AG‐150‐1565‐100mgCAS No: £1,440.00 AG‐150‐1565‐1g



mal‐dPEG(4)‐NHS,1‐Maleinimido‐3‐oxo‐7‐10‐13‐16‐tetraoxa‐4‐azanonadecan‐19‐oicacidsuccinimidylester

mal‐dPEG(4)‐COOH,1‐Maleinimido‐3‐oxo‐7‐10‐13‐16‐tetraoxa‐4‐azanonadecan‐19‐oicacid

mal‐dPEG(24)‐NHS,alpha‐Maleinimido‐24(ethylenglycol‐omega‐propionicacidsuccinimidylester

mal‐PEG‐mal,alpha‐omega‐Bis‐maleinimidopoly(ethyleneglycol)

mal‐EG(2)‐NHS,3‐(2‐(2‐(3‐Maleinimidopropanamido)ethoxy)ethoxy)propanoicacidsuccinimidylester

mal‐EG(2)‐COOH,3‐(2‐(2‐(3‐Maleinimidopropanamido)ethoxy)ethoxy)propanoicacid

mal‐dPEG(12)‐NHS,1‐Maleinimido‐3‐oxo‐7‐10‐13‐16‐19‐22‐25‐28‐31‐34‐37‐40‐dodecaoxa‐4‐azatritetracontan‐43‐oicacidsuccinimidylester

mal‐dPEG(3)‐mal,Bis‐(1,13‐(3‐maleinimidopropionyl)amido)‐4,7,10‐trioxatridecane

mal‐PEG(27)‐NHS,alpha‐Maleinimido‐omega‐carboxysuccinimidylester27(ethyleneglycol)

MeO‐PEG‐mal,alpha‐Methoxy‐omega‐ethyl‐maleinimidepoly(ethyleneglycol)

alpha‐Maleinimido‐omega‐carboxypoly(ethyleneglycol)

mal‐PEG‐NHS,alpha‐Maleinimido‐omega‐carboxysuccinimidylesterpoly(ethyleneglycol)

mal‐PEG‐COOH,alpha‐Maleinimido‐omega‐carboxypoly(ethyleneglycol)



Formula: C23H38N4O10MW: 530.57 £420.00 AG‐150‐1580‐100mgCAS No: C26H39N3O13 £1,020.00 AG‐150‐1580‐1g

Formula: MW: 601.6 £420.00 AG‐150‐1585‐100mgCAS No: £1,200.00 AG‐150‐1585‐1g







Formula: C15H10N2O6MW: 314.25 £330.00 AG‐150‐2090‐100mgCAS No: 58626‐38‐3 £660.00 AG‐150‐2090‐1g

Formula: MW: £450.00 AG‐150‐2105‐500mgCAS No: £930.00 AG‐150‐2105‐1g


Formula: C7H7NO4MW: 169.13 £300.00 AG‐150‐2135‐100mgCAS No: 7423‐55‐4 £540.00 AG‐150‐2135‐1g





MP‐EDA*TFA,2‐(3‐(Maleinimid‐1‐yl)propanamido)ethanaminiumtrifluoracetat

MBz‐PEG(8)‐NHS,alpha‐N‐[3‐(Maleinimid‐1‐yl)‐benzylamid]‐omega‐succinimidylesterocta(ethyleneglycol)

MBz‐PEG(8)‐COOH,alpha‐N‐[3‐(Maleinimid‐1‐yl)‐benzylamid]‐omega‐carboxyocta(ethyleneglycol)

MBz‐PEG(4)‐NHS,N‐[3‐(Maleinimid‐1‐yl)‐benzoxy]‐15‐amino‐4‐7‐10‐13‐tetraoxa‐pentadecanoylsuccinimidylester

MBz‐PEG(4)‐COOH,N‐[3‐(Maleinimid‐1‐yl)‐benzoxy]‐15‐amino‐4‐7‐10‐13‐tetraoxa‐pentadecanoicacid

mal‐COOH,3‐(Maleinimido‐1‐yl)propanoicacid

mal‐PEG(12)‐COOH,3‐(2‐(2‐(3‐(Maleinimido‐1‐yl)propanamido)ethoxy)ethoxy)propanoicacid

mal‐dPEG(8)‐NHS,1‐Maleinimido‐3‐oxo‐7‐10‐13‐16‐19‐22‐25‐28‐octaoxa‐4‐azahentriacontan‐31‐oicacidsuccinimidylester

mal‐dPEG(6)‐NHS,25‐Maleinimido‐23‐oxo‐4‐7‐10‐13‐16‐19‐hexaoxa‐22‐azapentacosanoicacidsuccinimidylester

mal‐dPEG(4)‐NHNH‐Boc,1‐Maleinimido‐3‐oxo‐7‐10‐13‐16‐tetraoxa‐4‐azanonadecan‐19‐oyl‐(N‐t‐butyloxycarbonyl)hydrazid

MBS,3‐(Maleinimido‐1‐yl)benzoicacidN‐hydroxy‐succinimidylester

mal‐PEG(12)‐mal,alpha‐omega‐Bis‐[(3‐maleinimid‐1‐

MeO‐dPEG(24)‐mal,alpha‐Methoxy‐omega‐maleinimidyl‐propanamide24(ethyleneglycol)

MeO‐dPEG(12)‐mal,Maleinimidyl‐N‐(2‐5‐8‐11‐14‐17‐20‐23‐26‐29‐32‐35‐dodecaoxaheptatriacontan‐37‐yl)propanamide

mal‐dPEG(8)‐COOH,1‐Maleinimido‐3‐oxo‐7‐10‐13‐16‐19‐22‐25‐28‐octaoxa‐4‐azahentriacontan‐31‐oicacid

mal‐dPEG(24)‐COOH,alpha‐Maleinimido‐24(ethylenglycol‐omega‐propionicacid




Formula: MW: 913.96 £450.00 AG‐150‐2210‐500mgCAS No: C42H63N3O19 £1,260.00 AG‐150‐2210‐1g





MeO‐PEG(4)‐mal,alpha‐Methoxy‐omega‐maleinimidotetra(ethyleneglycol)

MBz‐PEG(24)‐NHS,alpha‐N‐[3‐(Maleinimid‐1‐yl)‐benzylamid]‐omega‐succinimidylester24(ethyleneglycol)

MBz‐PEG(24)‐COOH,alpha‐N‐[3‐(Maleinimid‐1‐yl)‐benzylamid]‐omega‐carboxy24(ethyleneglycol)

MBz‐PEG(12)‐NHS,alpha‐N‐[3‐(Maleinimid‐1‐yl)‐benzylamid]‐omega‐succinimidylesterdodeca(ethyleneglycol)

MBz‐PEG(12)‐COOH,alpha‐N‐[3‐(Maleinimid‐1‐yl)‐benzylamid]‐omega‐carboxydodeca(ethyleneglycol)

MeO‐PEG(8)‐mal,alpha‐Methoxy‐omega‐maleinimidoocta(ethyleneglycol)


PEG‐Thiols Name £ Product Code

£1,140.00 AG‐150‐1017‐10000DA‐1g£610.00 AG‐150‐1017‐10000DA‐500mg£600.00 AG‐150‐1017‐5000DA‐500mg










£600.00 AG‐150‐1114‐10000DA‐1g£336.00 AG‐150‐1114‐10000DA‐500mg£540.00 AG‐150‐1114‐3000DA‐1g

Formula: £330.00 AG‐150‐1114‐3000DA‐500mgMW: 3000DA‐10000DA £540.00 AG‐150‐1114‐5000DA‐1gCAS No: £330.00 AG‐150‐1114‐5000DA‐500mg

Formula: MW: 915.11 £564.00 AG‐150‐1119‐1gCAS No: 873013‐93‐5 £1,800.00 AG‐150‐1119‐5g

Formula: MW: 458.57 £480.00 AG‐150‐1120‐1gCAS No: C19H38O10S £1,740.00 AG‐150‐1120‐5g



Formula: C15H32O7SMW: 356.48 £420.00 AG‐150‐1167‐1gCAS No: £1,320.00 AG‐150‐1167‐5g

HS‐PEG‐CONH‐NH‐Boc,alpha‐Thio‐omega‐t‐butyloxycarbonyl‐hydrazidopoly(ethyleneglycol)

HS‐PEG‐COOH,alpha‐Thio‐omega‐carboxypoly(ethyleneglycol)

H2N‐PEG‐STrt,alpha‐Amino‐omega‐tritylthiopoly(ethyleneglycol)

HO‐PEG‐STrt,alpha‐Hydroxy‐omega‐tritylthiopoly(ethyleneglycol)

HO‐PEG‐SH,alpha‐Hydroxy‐omega‐mercaptopoly(ethyleneglycol)

MeO‐PEG(7)‐SH,alpha‐Methoxy‐omega‐mercaptohepta(ethyleneglycol)

HS‐PEG‐SH,alpha‐omega‐Bis‐mercaptopoly(ethyleneglycol)

HS‐PEG(8)‐COOH,alpha‐Thio‐omega‐(propionicacid)octa(ethyleneglycol),1‐mercapto‐3,6,9,12,15,18,21,24‐octaoxaheptacosan‐27‐oicacid

HOOC‐PEG(8)‐SS‐PEG(8)‐COOH,Propionicacidocta(ethyleneglycol)‐disulfid

Boc‐NH‐PEG‐SH,alpha‐t‐Butyloxycarbonylamino‐omega‐mercaptopoly(ethyleneglycol)



£330.00 AG‐150‐1168‐10000DA‐1g£1,080.00 AG‐150‐1168‐10000DA‐5g£330.00 AG‐150‐1168‐20000DA‐1g£1,080.00 AG‐150‐1168‐20000DA‐5g£330.00 AG‐150‐1168‐2000DA‐1g£900.00 AG‐150‐1168‐2000DA‐5g£330.00 AG‐150‐1168‐5000DA‐1g

Formula: £1,080.00 AG‐150‐1168‐5000DA‐5gMW: 750DA‐20000DA £372.00 AG‐150‐1168‐750DA‐1gCAS No: £1,080.00 AG‐150‐1168‐750DA‐5g

Formula: C30H62O14S2MW: 710.93 £360.00 AG‐150‐1195‐1gCAS No: £1,260.00 AG‐150‐1195‐5g

£756.00 AG‐150‐1196‐10000DA‐1g£432.00 AG‐150‐1196‐10000DA‐500mg£690.00 AG‐150‐1196‐3000DA‐1g

Formula: £420.00 AG‐150‐1196‐3000DA‐500mgMW: 3000DA‐10000DA £690.00 AG‐150‐1196‐5000DA‐1gCAS No: £420.00 AG‐150‐1196‐5000DA‐500mg

£1,140.00 AG‐150‐1199‐10000DA‐1g£660.00 AG‐150‐1199‐10000DA‐500mg£1,080.00 AG‐150‐1199‐3000DA‐1g

Formula: £600.00 AG‐150‐1199‐3000DA‐500mgMW: 3000DA‐10000DA £1,080.00 AG‐150‐1199‐5000DA‐1gCAS No: £600.00 AG‐150‐1199‐5000DA‐500mg

£1,110.00 AG‐150‐1217‐10000DA‐1g£612.00 AG‐150‐1217‐10000DA‐500mg£1,110.00 AG‐150‐1217‐20000DA‐1g£612.00 AG‐150‐1217‐20000DA‐500mg£1,110.00 AG‐150‐1217‐3000DA‐1g

Formula: £612.00 AG‐150‐1217‐3000DA‐500mgMW: 3000DA‐20000DA £1,110.00 AG‐150‐1217‐5000DA‐1gCAS No: £612.00 AG‐150‐1217‐5000DA‐500mg

Formula: C39H54O11SMW: 730,91 £390.00 AG‐150‐1735‐100mgCAS No: £1,140.00 AG‐150‐1735‐1g

Formula: C31H38O7SMW: 554.69 £330.00 AG‐150‐1740‐100mgCAS No: £660.00 AG‐150‐1740‐1g

Formula: C17H24NO9S

MW: 421.46 £420.00 AG‐150‐1945‐100mgCAS No: £1,380.00 AG‐150‐1945‐1g

Formula: C21H40O11S

MW: 500.6 £420.00 AG‐150‐1950‐100mgCAS No: £1,380.00 AG‐150‐1950‐1g

Formula: MW: 597.67 £420.00 AG‐150‐1955‐100mgCAS No: C25H43NO13S £1,380.00 AG‐150‐1955‐1g



Formula: C38H75NO15SMW: 818.06CAS No: £540.00 AG‐150‐2000‐100mg

Mmt‐S‐dPEG(4)‐COOH,15‐(4‐Methoxytrityl)thio‐4‐7‐10‐13‐tertaoxa‐pentadecanoicacid

Mmt‐S‐dPEG(8)‐COOH,alpha‐(4‐Methoxytrityl)thio‐octa(ethyleneglycol)‐omega‐propionicacid

HS‐FA‐PEG(12)‐COOH,alpha‐(11‐Mercapto‐undecanoylamido)‐omega‐carboxydodeca(ethyleneglycol)

Trt‐S‐dPEG(4)‐COOH,15‐Tritylthio‐4‐7‐10‐13‐tertaoxa‐pentadecanoicacid

HS‐dPEG(4)‐COOH,15‐Mercapto‐4‐7‐10‐13‐tertaoxa‐pentadecanoicacid,1‐mercapto‐3,6,9,12‐tetraoxapentadecan‐15‐oicacid

Ac‐S‐dPEG(8)‐NHS,1‐Acetylthio‐3‐6‐9‐12‐15‐18‐21‐24‐octaoxaheptacosan‐27‐oicacidsuccinimidylester

Ac‐S‐dPEG(8)‐COOH,1‐Acetylthio‐3‐6‐9‐12‐15‐18‐21‐24‐octaoxaheptacosan‐27‐oicacid

Ac‐S‐dPEG(4)‐NHS,15‐Acetylthio‐4‐7‐10‐13‐tertaoxa‐pentadecanoicacidsuccinimidylester

MeO‐PEG‐SH,alpha‐Methoxy‐omega‐mercaptopoly(ethyleneglycol)

OPSS‐PEG‐NHS,alpha‐Pyridyl‐2‐disulfid‐omega‐carboxysuccinimidylesterpoly(ethyleneglycol)(PEG‐MW5.000Dalton)PySS‐PEG‐NHS

Trt‐S‐PEG‐NHS,alpha‐Tritylthio‐omega‐carboxysuccinimidylesterpoly(ethyleneglycol)

H2N‐PEG‐SH*HCl,alpha‐Amino‐omega‐mercaptopoly(ethyleneglycol)hydrochloride

MeO‐PEG(7)‐SS‐PEG(7)‐OMe,Methoxy‐hepta(ethylenglycol)‐disulfid






Formula: C19H30N2O7S2MW: 462.58 £450.00 AG‐150‐2225‐100mgCAS No: £1,200.00 AG‐150‐2225‐1g




Formula: C35H62N2O15S2MW: 815 £450.00 AG‐150‐2245‐100mgCAS No: £1,320.00 AG‐150‐2245‐1g





OPSS‐PEG(4)‐COOH,N‐[3‐(o‐Pyridyldisulfido)propanoyl]‐15‐amino‐4‐7‐10‐13‐tetraoxa‐pentadecanoicacid

Ac‐S‐TEG‐OH,S‐Acetyl‐mercapto‐tetra(ethyleneglycol)‐S‐Acetyl‐2‐(2‐(2‐(2‐

HS‐FA‐PEG(8)‐OH,alpha‐(11‐Mercapto‐undecanoylamido)‐omega‐hydroxyocta(ethyleneglycol)

HS‐FA‐PEG(28)‐COOH,alpha‐(11‐Mercapto‐undecanoylamido)‐omega‐carboxy28(ethyleneglycol)

OPSS‐PEG(8)‐COOH,alpha‐[3‐(o‐Pyridyldisulfido)propanoylamido]‐omega‐carboxyocta(ethyleneglycol)

OPSS‐PEG(4)‐NHS,N‐[3‐(o‐Pyridyldisulfido)propanoyl]‐15‐amino‐4‐7‐10‐13‐tetraoxa‐

Ac‐S‐OEG‐OH,S‐Acetyl‐mercapto‐octa(ethyleneglycol)‐S‐Acetyl‐23‐mercapto‐3‐6‐9‐12‐15‐18‐21‐

OPSS‐PEG(24)‐NHS,alpha‐[3‐(o‐Pyridyldisulfido)propanoylamido]‐omega‐

OPSS‐PEG(24)‐COOH,alpha‐[3‐(o‐Pyridyldisulfido)propanoylamido]‐omega‐carboxy24(ethyleneglycol)


OPSS‐PEG(12)‐COOH,alpha‐[3‐(o‐Pyridyldisulfido)propanoylamido]‐omega‐


Terms and Conditions 2012 In these Conditions the 'Seller' means AGTC Bio products Limited, 'the Buyer' means the person, firm, institute or Company purchasing the goods. 'the Goods' means the goods or materials which shall be the subject of the contract between the Seller and the Buyer 'the Price' means the price specified in the Sellers Quotation, Acknowledgment or otherwise communicated to the Buyer and agreed. SPECIFICATIONSSpecifications and detail in catalogues and leaflets are subject to amendment without notification. The right is reserved by the Seller to supply goods to the specification and/or design current at the date of dispatch. CATALOGUES, DRAWINGS, SKETCHES All statements (whether written or oral, descriptions, drawings sketches, photographs, illustrations, diagrams or specifications concerning the goods made or given by or on behalf of the Seller before contract, whether in catalogues, brochures, leaflets, price lists or otherwise, are for the purpose of information and guidance only. Where goods are sold by reference to descriptions in a catalogue, the goods are sold subject to the tolerances and variations expressed or implied in the catalogue. In that design and sources of supply may change from time to time the Seller shall have the right to supply goods of altered design or from the new source of supply. PRICES All goods will be supplied at the price and the relevant sales tax rate ruling on the date of dispatch. All prices shown in catalogues, leaflets or brochures, are net ex works prices exclusive of sales tax tax (Purchase Tax) and delivery charges, and are for guidance only. The Seller reserves the right to vary such prices at any time in its discretion. Quotations expressed to be for a fixed price remains open for acceptance by the Purchaser within the period stated in the quotation or if no period stated, within 30 days of the date of the quotation irrespective of when the quotation is received by the Purchaser. ACCEPTANCE OF ORDER All orders are accepted by the Seller subject to these Conditions of Sale unless otherwise varied by agreement in writing. Contracts for delivery by instalments shall be deemed to be indivisible. THE PRICE The Seller may at any time before delivery increase the price of the undelivered balance of the goods by notice in writing to the Buyer. In such event, the Buyer may, within seven days of receipt of such notice by notice in writing, cancel the order so far as the undelivered balance of the Goods concerned. Unless otherwise stated on acceptance, a nominal charge (call for current prices) will be added to the price of the Goods to cover shipment and insurance within the UK (contract pricing is available for bulk consignments). The same will apply outside of the UK. All include the Sellers costs of standard packing, normal insurance and delivery of the Goods to any one address specified in writing by the Buyer to and agreed by the Seller prior to delivery.All sales to distributors will be on a ex‐works Hull basis only. Containers and/or packages are non‐refundable unless stated in the Sellers Quotation, Acknowledgment, or other documentation. Returnable containers and/or packages shall be returned empty by the Buyer to the Sellers address stated on the delivery note in good condition, carriage paid, within three months of delivery of the Goods. If not, such containers and/or packages will be chargeable at replacement value and no credit will be due on containers and/or packages for which a charge shall have been made by the Seller. PAYMENT Payment shall be made at time of ordering by bank credit card or bank debit card, unless account payment has been agreed in advance of ordering. Where account payment has been agreed and unless otherwise stated on the Sellers invoice or otherwise agreed in writing, payment for the goods shall be made not later than thirty days after recipt of goods, but so that the Seller may at any time on or after acceptance by notice in writing to the Buyer vary the terms of payment by demanding immediate payment or (at the Sellers option) adequate security for sums which will be due hereunder Time of payment shall be of the essence and failure by the Buyer to pay the price or any instalment thereof in due time shall entitle the Seller to treat such failure as a repudiation of the whole Contract by the buyer and to require the Buyer to make immediate payment of all monies due or to become due and to recover from the Buyer damages for such breach of contract and/or (at the Sellers option) to charge interest at either five percent per month or two percent above the Base Rate of LloydsTSB Bank Ltd. whichever shall be the greater, from the due date until payment. DELIVERY Unless otherwise agreed in writing between the Seller and the Buyer the following provisions shall apply. Delivery of the Goods shall take place when the Goods shall be delivered at the address specified on the Sellers Quotation, Acknowledgment or other documentation. Were ever possible delivery will be next day or within two days of receipt of the order. If such delivery is not possible the consignment will be delivered at the earliest practicable moment. The delivery date or dates specified on the Sellers acceptance of order are estimates only The Seller shall not be liable for failure to deliver by such date or dates or for any damage or loss arising directly or indirectly out of delay in delivery, nor shall the Buyer be entitled to refuse to accept the Goods because of late delivery. The risk of any loss or damage to or deterioration of the Goods shall be borne by the Buyer from the time delivery has taken place as in QI above. In respect of Sea Transit the Seller shall not be required to give the Buyer the notice relating to Insurance of the Goods referred to in Section 32(3) of the Sale of Goods Act 1979. v. The Seller reserves the right to designate minimum order quantities and/or minimum handling charges for any products. PROPERTY Notwithstanding delivery and the passing of risk and solely for the purposes of securing payment of all monies due or to become due to the Seller by the Buyer on any account in the event of the Buyer entering into liquidation or having a winding up order made against it or a receiver or receiver and manager being appointed of its assets or income or any part thereof or in the event of the Buyer being an individual or individuals he or either of them committing any act of bankruptcy or having any bankruptcy petition presented against him or either of them: I The property in the Goods shall remain in the Seller until payment in full has been made to the Seller by the Buyer for the Goods and all other sums due to the Seller at the date of delivery of the Goods. Where full payment has not been made to the Seller and the Buyer uses the Goods in his manufacturing process or incorporates the goods with other products the property in the Goods shall be retained by the Seller in so tar as such Goods are identifiable. Until such payment is made the Buyer shall hold all Goods and materials the property in which is vested in the Seller on a fiduciary basis only and in any of the events specified above the Buyer shall store such Goods and materials so as to be clearly identifiable as the property of the Seller. LIEN The Seller shall in respect of all unpaid debts due from the Buyer under the same or any other contract have a general lien on all goods and property of the Buyer in its possession (although such goods or some of them may have been paid for) and shall after the expiration of fourteen days written notice to the Buyer be entitled to dispose of such Goods and property as it deems fit and apply the proceeds towards such debts. SHORTAGES AND DAMAGES and/or LOSS IN TRANSIT Unless otherwise agreed in writing between the Buyer and Seller the Seller may deliver against any order an excess and/or deficiency up to ten per cent of weight or volume ordered without any liability whatsoever to the Buyer save that the price shall be adjusted accordingly. The Buyer shall inspect the goods immediately upon delivery and shall within three days of such delivery (time being of the essence) give notice in writing to the seller and the carrier of all claims on account of damage to or total or partial loss of Goods in transit Claims for non‐delivery must be submitted in writing to the seller within fourteen days after notification of dispatch. Quality claims must be made in writing Immediately after the Buyer learns of the defect and in any event not later than sixty days after the Buyer's receipts of the Goods. Any claim not made in writing and received by the Seller within the aforesaid time limits shall be deemed waived If the Seller fails to make delivery or makes defective delivery of any one instalment such failure or defective delivery shall not vitiate the contract as regards other instalments. The right of the Buyer to set off the value of any shortage, defective Goods or Goods not otherwise conforming to contract shall be restricted to the specific invoice for the Goods in question and shall not apply to previous or future accounts. Subject to the criteria above all Refunds and credits for damaged and defective goods will be issued within 60 days after formal acceptance by the seller in writing of the buyers complaint. WARRANTY AND LIMITATION OF LIABILITY The Seller warrants that the Goods are produced within the accepted tolerance level in accordance with the standard specifications stated in the Sellers official literature on the Goods current at the relevant time. Save as aforesaid, all other conditions, guarantees or warranties whether expressed or implied by statute, common‐law or otherwise including (0ut without prejudice to the generality of the foregoing) conditions, guarantees or warranties as to quality, fitness for purpose or description of the Goods or their life or wear or use under any conditions whether known or made known to the Seller or not are hereby excluded. The Sellers liability for any and all direct loss or damage resulting to the Buyer from defects in the Goods or any other cause shall be limited to the purchase price of the quantity of the Goods in respect of or in relation to which such loss or damage is claimed. Subject as aforesaid the Seller shall be under no liability in contract or in tort fur any loss or damage or personal injury resulting directly or indirectly out of the supply or use of the Goods or containers other than death or personal injury resulting from the negligence of the Seller within the meaning of Section u of the Unfair Contract Terms Act 1977. FORCE MAJEURE Deliveries may be partially or totally suspended by either party during any period in which it is prevented from manufacturing, delivering or taking delivery of the Goods through any circumstances outside its control if, because of such circumstances, the Seller is unable to supply the total requirement of the Goods the Seller may allocate its available supply (after satisfaction of its own requirements) among all of its customers, including those not under contract as the Seller thinks fit Deliveries so suspended shall be cancelled without liability, but the contract between the parties shall otherwise remain unaffected. INDEMNITY The Buyer shall indemnity the Seller in respect of all damage or injury occurring to any person, firm company or property and against all actions, suits, claims and demands, charges or expenses in connection therewith for which the Seller may become liable in respect of the Goods sold under the contract in the event that the damage or injury shall have been occasioned otherwise than by the negligence of the Seller. DEFAULT The Seller reserves the right (without prejudice to its other rights and remedies) either to terminate the contract between the parties or to suspend further deliveries under it or require payment in advance in the event that the Buyer fails to pay for any one delivery when the same becomes due or the Buyers financial responsibility becomes unsatisfactory to the Seller or if the Buyer, being a company goes into liquidation or has a receiver appointed or not being a company has a receiving order made against him or enters into any arrangement or composition with creditors. DUTY All import duties, VAT and other imposts will be for the Buyer's account. PATENTS AND TRADEMARKS No representation, warranty or indemnity is given by the Seller that the Goods do not infringe any letters patent, trade marks, registered designs or other industrial rights. 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