product information marketing · pdf filepipetman gilson ultra eppendorf research eppendorf...
TRANSCRIPT
PPRROODDUUCCTT IINNFFOORRMMAATTIIOONN&& MMAARRKKEETTIINNGG SSUUPPPPOORRTT
•• PPrroodduucctt FFeeaattuurreess aanndd BBeenneeffiittss
•• PPrroodduucctt MMaaiinntteennaannccee
•• MMaannuuffaaccttuurriinngg pprroocceedduurreess aanndd pprroottooccoollss
•• AAccccuurraaccyy && PPrreecciissiioonn CCoommppaarriissoonn TTaabblleess
•• CCoommppeettiittiivvee AAnnaallyysseess
•• SSppaarree PPaarrtt DDiiaaggrraammss aanndd LLiissttiinnggss
•• QQuuaalliittyy CCeerrttiiffiiccaattiioonn
8
12
8
12
ssiinnggllee cchhaannnneell mmooddeellss
Completelyautoclavable
VOLUME SETTINGUSING THE
PUSH-BUTTON( F O R R A P I D /C O A R S E C H A N G E S )
O R THUMBWHEEL ( F O R
F I N E / A C C U R AT E S E T T I N G )
for sensitive laboratory applications, all axypet™ modelsare fully autoclavable at 121°c / 0.1 mpa / 20 min.unlike many other “auto-clavable” pipettes, axypet™ re-quires minimal accuracy checksand/or recalibration.
PIPETTING BUTTON
l a r G e , r o u n d e d a n d e a S yo n t h e t h u m b. f r e e lyr o tat i n G u p p e r S e c t i o np r e v e n t S a c c i d e n ta lv o lu m e c h a n G e
EJECTOR TYPE 1
l a r G e S u r fa c e a r e a f o r m a x-i m u m c o n ta c t
EJECTOR TYPE 2
u n i q u e eZi j e c t, S i d e
a c t i o n b u t t o n r e d u c e S
t h u m b m o v e m e n tREDESIGNED SOFTSPRING SYSTEM
r e q u i r e S m u c h lo w e rp r e S S u r e S f o r p i p e t t i n G
DIGITAL VOLUMEDISPLAYw i t h l a r G ee a S y-to - r e a d n u m b e r S
CONTOUREDSHAPE
i S c o m f o r ta b l ei n e i t h e r S m a l l
o r l a r G e h a n d S
STAINLESSSTEEL
p i S t o n a n dS p r i n G S
PRECISIONENGINEERED
S ta i n l e S S S t e e lm i c r o m e t e r
COLOUR-CODEDRINGS
f o r t e c h n i q u eo r o w n e r
i d e n t i f i c at i o n
HEIGHTADJUSTABLE
STAINLESS STEEL
e j e c to r toa c c o m m o d at e
v i r t ua l ly a l l b r a n d So f t i p S
PTFE/O-RING
S e a l i n G S y S t e m
e f f e c t i v e f o r o v e r
60,000 c yc l e S
ACCURACY ANDPRECISION
i S G ua r a n t e e do n ly w h e n ax y-
G e n t i p S a r e u S e d
FINGER-HOOK
ta k e S t h e w e i G h t, f o ra m o r e r e l a x e d G r i p
UV resistantaxypets™ can be
Safely SteriliSed with
uv radiation - even
prolonGed expoSure
CE MARK m o u l d e di n to t h e p i p e t t eb o dy i S yo u rG ua r a n t e e o fc o n f o r m i t y
p i p e t t i n G a c t i o n u S i n GEZIJECT BUTTONr e q u i r e S o n ly m i n i m a ll at e r a l m o v e m e n tr e d u c i n G fat i G u e *
MATERIALS USED IN SINGLE CHANNEL AXYPETS
HANDLE - p o ly p r o p y l e n e (pp)SHAFT NUT - p o ly p r o p y l e n e (pp)EJECTOR BUTTON - p o ly p r o p y l e n e (pp)LEFT /RIGHT HAND EJECTOR BUTTON - p o lya m i d e (pa)PUSH-BUTTON : UPPER PARTS - p o ly p r o p y l e n e (pp) KNOB - p o lya m i d e (pa)LENS - p o lyc a r b o n at e (pc )SHAFT - p o ly v i n y l i d e n e f lu o r i d e (pvdf)BUSHING - p o lya m i d e (pa)UPPER ARBOR AND E JECTOR ARBOR - S ta i n l e S S S t e e lCOUNTER WINDOW - p o lyc a r b o n at e (pc )STOPPER BUSHING - p o lya m i d e (pa)COMPRESS ION BUSHING - p o ly p r o p y l e n e (pp)SEAL - ptfeO-R INGS - v i t o nSPRING - S ta i n l e S S S t e e l (SS)PISTON ASSEMBLY FOR 2 TO 250µL -
m e d i c a l G r a d e S ta i n l e S S S t e e l , 316lPISTON ASSEMBLY FOR 1000, 5000 AND 10,000µL -
p o ly p h e n y l e n e S u l p h i d e (ppS)
8
12
VOLUME SETTINGUSING THE
PUSH-BUTTON( F O R R A P I D /C O A R S E C H A N G E S )
O R THUMBWHEEL ( F O R
F I N E / A C C U R AT E S E T T I N G )
PIPETTING BUTTON
l a r G e , r o u n d e d a n d e a S yo n t h e t h u m b. f r e e lyr o tat i n G u p p e r S e c t i o np r e v e n t S a c c i d e n ta lv o lu m e c h a n G e
EJECTOR TYPE 1
l a r G e S u r fa c e a r e a f o rm a x i m u m c o n ta c t
PRECISIONENGINEERED
S ta i n l e S S S t e e lm i c r o m e t e r
DIGITAL VOLUMEDISPLAYw i t h l a r G ee a S y-to - r e a d n u m b e r S
CONTOUREDSHAPE
i S c o m f o r ta b l ei n e i t h e r S m a l l
o r l a r G e h a n d S
REDESIGNEDSOFT SPRING
SYSTEM
r e q u i r e S m u c hlo w e r p r e S S u r e S
f o r p i p e t t i n G
DURABLESEALINGSYSTEM
e f f e c t i v e f o r o v e r60,000 c yc l e S
ACCURACY ANDPRECISION
i S G ua r a n t e e do n ly w h e n ax yG e nt i p S a r e u S e d
MANIFOLDROTATES 360°
f o r u S e r c o m f o r t
FINGER-HOOK
ta k e S t h e w e i G h t, f o ra m o r e r e l a x e d G r i p
SUSPENSION SYSTEMa l lo w S e a c h S h a f t t o r e t r a c t
i n d e p e n d e n t ly, w h e n p r e S S e da G a i n S t a r o w o f t i p S ,
r e S u lt i n G i n a n e v e n S e a l i n Gf o r c e a p p l i e d t o a l l t i p S and..
. TIPS DO NOT FALL OFF ! ! !
MATERIALS USED IN MULTICHANNEL AXYPETS
HANDLE - p o ly p r o p y l e n e (pp)SHAFT NUT - p o ly p r o p y l e n e (pp)EJECTOR BUTTON - p o ly p r o p y l e n e (pp)LEFT /RIGHT HAND EJECTOR BUTTON - p o lya m i d e (pa)PUSH-BUTTON : UPPER PARTS - p o ly p r o p y l e n e (pp) KNOB - p o lya m i d e (pa)LENS - p o lyc a r b o n at e (pc )SHAFTS - p o ly v i n y l i d e n e f lu o r i d e (pvdf)BUSHING - p o lya m i d e (pa)EJECTOR ARBOR - S ta i n l e S S S t e e lCOUNTER WINDOW - p o lyc a r b o n at e (pc )STOPPER BUSHING - p o lya m i d e (pa)COMPRESS ION BUSHING - p o ly p r o p y l e n e (pp)PISTON ASSEMBLY f o r m u lt i c h a n n e l 10- S ta i n l e S S S t e e l (SS)PISTON ASSEMBLY f o r m u lt i c h a n n e l 50 - p o ly p h e n y l e n e S u l p h i d e (ppS)PISTON ASSEMBLY f o r m u lt i c h a n n e l 200, 300 - G l a S SMANIFOLD HOUSINGS - p o ly p r o p y l e n e (pp)EJECTOR BAR, SHAFTS AND PISTONS BOXES - p o lyam i d e (pa)
8
1212
CURVEDEJECTOR BAR
r e d u c e S t h ef o r c e r e q u i r e d
f o r e j e c t i o n
EJECTOR TYPE 2
u n i q u e eZi j e c t, S i d ea c t i o n b u t t o n r e q u i r e So n ly m i n i m a l l at e r a lm o v e m e n t r e d u c i n Gfat i G u e
88
12
mmuullttiicchhaannnneell mmooddeellss
8
12
8
12
mmaaiinntteennaannccee pprroocceedduurreess
CClleeaanniinngg -- SStteerriilliissaattiioonn• Clean external
surfaces withisopropyl alcohol
• Clean the plunger, sealand o-ring withdistilled water.
• Take out plungerassembly from theshaft
• Remember theorder in which partswere assembled.
• Determine temperatureand pressure
• Use distilled water• Determine inaccuracy
error with an analyticalbalance (refer to manual).
• Remove the push-button• Insert calibration key• Holding thumbwheel,
turn the calibration keyas determined in manual.
• Check aspiration of thepipette.
• Relocate pistonassembly andtighten locking nut
• Pipette few times tolet the parts positionthemselves.
• Clean the plunger, o-ring andseal with distilled water
• Cover the plunger with thin coatof grease.
• Loosen shaft nut• Autoclave at
121°C/0.1mPa/20 min.• Fasten shaft nut.
CClleeaanniinngg tthhee PPlluunnggeerr
RReeccaalliibbrraattiioonn
8
12
8
12
vvoolluummee aaddjjuussttmmeenntt
• Push-button volumeadjustment for fastcounter rewinding.
• Single hand thumbwheeloperation for precisevolume setting.
• When setting the volumealways decrease counterreadout, ie reduce fromhigher setting to desiredvolume level.
eejjeeccttoorr aaddjjuussttmmeenntt
• If necessary, changespacers for non-Axygen10 μl, 200 μl, 300 μl and1000 μl tips.
• Adjustment of ejectorstroke in 5 ml and 10 mlpipettes (+ejector caps).
• Application of ejector capfor narrow 10 μl tips andfor low sealing 5 ml and10 ml tips.
• Loosen the shaft nutfor autoclaving.
• Let the pipettecool down anddry after autoclaving. Don’tforget to tighten the shaftnut afterwards.
aauuttooccllaavviinngg -- AAXXYYPPEETT®® iiss ffuullllyy aauuttooccllaavvaabbllee
mmaaiinntteennaannccee pprroocceedduurreess
8
12
8
12
aallllll mmooddeellss
Routine pipette tests1. Conformity to construction manual:
a) Pipetting assembly checkb) Pipette component aesthetics
2. pipetting assembly operation:a) Physical movementb) Pipetting forces
3. ejector assembly operation:a) Physical movementb) Effective tip ejection
4. pipette leak tightness:a) Static test (using tip)b) Dynamic test (liquid measurement)
5. Volumeter operation:a) Physical movementb) Counter working range for modelc) Linearity of the counter figuresd) Torque force required for adjustment
6. accuracy and precision (check using balance):a) Minimum volume testb) Maximum volume test
tOtaL: 14 operations
Full Range tests:1. Conformity to construction manual:
a) Pipetting assembly checkb) Pipette component aesthetics
2. pipetting assembly operation:a) Physical movementb) Pipetting forcesc) Pipetting threshold, blowout threshold
3. push-button attachment4. recalibration procedure5. ejector assembly operation:
a) Physical movementb) Effective tip ejection
6. ejector fitting (removal and fitting):a) Ejector fitting (pulling force/ screwing force),b) Ejector push-button locationc) Height adjustment spacer fittingd) Ejector cup fitting
7. pipette leak tightness:a) Static test (using tip)b) Dynamic test (liquid measurement)
8. Volumeter operation:a) Physical movementb) Counter working range for modelc) Linearity of the counter figuresd) Torque force required for adjustment
9. effectiveness of volume ‘locking’10. Dirt contamination on thumbwheel11. amount of blowout12. accuracy and precision (checking at the balance):
a) Minimum volume testb) Mid-range testc) Maximum volume test
13. pipette reliability (endurance tests):a) Pipetting cycles (60,000)b) Counter rewinding (200)c) Push-button removal and refitting (200)d) Calibration screw operatione) Autoclaving (50)f ) Ejector operating (60,000)g) UV resistance (6 weeks continuous exposure)
14. resistance to vibrations15. Climatic resistance:
a) Cold resistanceb) Dry heat resistancec) Humidity resistance
tOtaL: 35 operations* Pipettes are usually checked with Standard testoperations; Full range tests are used periodically, i.e. whennew technical advancements are applied.
Routine pipette tests
- quality procedures applied to each and every manufacturedpipette
Full Range tests
- tests applied to a range of pipettes periodically (for example, 4years) or to a line which is either new or which has been subjectof significant design or technological change
8
12
8
12
ssiinnggllee cchhaannnneell mmooddeellss
ISO 8655Gilson
PipetmanGilson Ultra
EppendorfResearch
EppendorfReference
BiohitmLine
FinnpipetteFocus
RaininClassic /Pipet-Lite
Nichiryo EXPlus
Ovation BrandTransferpette S
SocorexAccura
AXYPET
Model Volume A % A % A% A% A% A % A % A % A % A % A % A % AA %%
2
0.2 40 12 12 12 9 1122
0.5 16 5 5 6 11..8855
1 8 2.7 5 2.7 22..77
2 4 1.5 1.5 1.5 3 1.5 2 11..55
10
0.5 24 5 5 5 2 44
1 12 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5 7 00..1166
5 2.4 1.5 1.5 1.5 1.5 1.5 1.5 1 1.5 1.6 11
10 1.2 1 1 1 1 1 1 1 1 1 1 1 00..55
20
2 10 5 5 5 5 3 7.5 5 7 5 2 33
5 4 2 2 3 00..8855
10 2 1 1 1.2 1.2 1.2 1.5 1 1.5 1.2 11
20 1 1 1 1 1 0.9 1 1 1 0.8 1 00..88
100
10 8 3 3 2 3 3.5 2 3.5 3 1 11..66
20 4 1.75 1.8 00..1188
50 1.6 0.8 0.8 1 1 1 0.8 1 0.8 0.8 00..88
100 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.6 0.8 00..88
200
20 8 2.5 2.5 2 2.5 1 3 1 11..22
50 3.2 1† 1† 1 00..33
100 1.6 0.8 0.8 1 0.9 0.8 0.8 0.8 0.8 00..88
200 0.8 0.8 0.8 0.6 0.6 0.6 0.8 0.8 0.6 0.8 00..66
1000
100 8 3 3 1.5 1 3 1 3 3 0.7 11..66
200 4 1.5∞ 1.5∞ 00..2266
500 1.6 0.8 0.8 1 1 0.7 0.8 0.8 0.8 0.8 00..77
1000 0.8 0.8 0.8 0.6 0.6 0.6 0.6 0.8 0.7 0.8 0.6 0.5 00..66
5000
1000 4 1.2 1.2 0.8* 1 3 00..66
2000 2 0.6 0.6 00..11
2500 1.6 1.2 0.6* 0.6 0.6 0.8 0.8 00..66
5000 0.8 0.6 0.6 0.6 0.5 0.5 0.6 0.6 0.6 00..55
10000
1000 6 3 3 3 xxx xxx 6 5 2 3 xxx 22..55
2000 3 1.5 1.5 xxx xxx xxx
5000 1.2 0.8 0.8 0.8 xxx xxx 1 0.8 0.8 xxx 00..88
10000 0.6 0.6 0.6 0.6 xxx xxx 0.6 0.6 0.4 0.6 xxx 00..55
Maximum permissible systematic error Comparison – [[AACCCCUURRAACCYY]]
Pipetman is a registered trademark of Gilson, Inc. Gilson is a trademarked term – owned by Gilson Inc. mLine is a registered trademark of Biohit OY. Biohit is a trademarked term – owned by Biohit OY. Transferpette is a trademark of Brand GmbH. Brand is atrademarked term – owned by Brand GmbH. Research Model Pipettors is a registered trademark of Eppendorf-Neth-Hinz GmbH. Eppendorf is a trademarked term – owned by Eppendorf AG. Finnpipette is a registered trademark of Thermo Electron Corp.Thermo Electron is a trademarked term – owned by Thermo Electron Corp. Inc. Rainin Pipet Lite is a registered trademark of Rainin Instruments Inc. Rainin Instruments is a trademarked term – owned by Mettler Toledo Inc. Rainin Classic is a registered trademarkof Rainin Instruments Inc. Rainin Instruments is a trademarked term – owned by Mettler Toledo Inc. Nichipet EX is a registered trademark of Nichiryo. Nichiryo is a trademarked term – owned by Nichiryo Co. Ltd.. Ovation is a registered trademark of VistalabTechnologies. Vistalab Technologies is a trademarked term – owned by Vistalab Technologies Inc. Accura is a registered trademark of Socorex Isba SA. Socorex is a trademarked term – owned by Socorex Isba SA.
* the volume for Eppendorf Reference pipette of volume range 500-2500µl† result obtained in 40-200 µl volume range∞ result obtained in 200-1000 µl volume range
Competitor is better than AXYPET AXYPET is better than competitor AXYPET is same as competitor
8
12
8
12
ssiinnggllee cchhaannnneell mmooddeellss
ISO 8655Gilson
PipetmanGilson Ultra
EppendorfResearch
EppendorfReference
BiohitmLine
FinnpipetteFocus
RaininClassic /Pipet-Lite
Nichiryo EXPlus
Ovation BrandTransferpette S
SocorexAccura
AXYPET
Model Volume P % P % P % P % P % P% P % P% P % P % P % P % PP %%
2
0.2 20 6 6 6 7.6 66
0.5 8 2.5 2.5 5 11..6633
1 4 1.3 2.5 1.8 11..33
2 2 0.7 0.7 0.7 1 0.9 1.5 00..77
10
0.5 16 4 2.8 3 2 22..88
1 8 1.25 1.25 1.8 1.8 1.5 2.0 1.2 1.2 4 00..5588
5 1.6 0.6 0.6 0.8 0.8 1 0.6 1 0.6 1 00..66
10 0.8 0.4 0.4 0.4 0.4 0.6 0.5 0.4 0.5 0.4 0.5 0.5 00..44
20
2 5 1.5 1.5 1.5 1.5 2 2 3 2 2 1.7 11..55
5 2 0.8 0.8 00..3344
10 1 0.5 0.5 0.6 0.6 1 0.5 1 0.5 0.7 00..55
20 0.5 0.3 0.3 0.3 0.3 0.4 0.3 0.4 0.3 0.4 0.5 00..33
100
10 3 1 0.7 1 1 1 1 1 1 1 00..88
20 1.5 0.5 0.5 00..2288
50 0.6 0.24 0.24 0.3 0.3 0.4 0.24 0.3 0.24 0.4 00..2244
100 0.3 0.15 0.15 0.2 0.15 0.15 0.2 0.15 0.3 0.15 0.2 0.2 00..22
200
20 3 1 0.7 0.8 1 0.5 0.6 0.6 00..66
50 1.2 0.4† 0.4† 0.3 00..1188
100 0.6 0.25 0.25 0.3 0.3 0.3 0.25 0.3 0.3 00..2255
200 0.3 0.15 0.15 0.2 0.2 0.15 0.15 0.2 0.2 0.2 00..22
1000
100 3 0.6 0.3 0.7 0.6 0.6 0.5 0.6 0.6 0.5 00..44
200 1.5 0.3∞ 0.3∞ 00..2266
500 0.6 0.2 0.2 0.2 0.2 0.25 0.2 0.3 0.2 0.3 00..22
1000 0.3 0.15 0.15 0.2 0.2 0.2 0.2 0.15 0.2 0.15 0.2 0.2 00..1155
5000
1000 1.5 0.3 0.3 0.2* 0.6 0.3 00..2255
2000 0.75 0.25 0.25 00..1144
2500 0.6 0.25 0.2* 0.3 0.2 0.3 0.3 00..22
5000 0.3 0.16 0.16 0.15 0.15 0.2 0.16 0.2 0.2 00..1155
10000
1000 3 0.6 0.6 0.6 xxx xxx 3 0.6 0.4 0.6 xxx 00..66
2000 1.5 0.3 0.3 xxx xxx xxx
5000 0.6 0.2 0.2 0.2 xxx xxx 0.2 0.3 0.3 xxx 00..33
10000 0.3 0.16 0.16 0.15 xxx xxx 0.3 0.16 0.2 0.2 xxx 00..22
Maximum permissible systematic error Comparison – [[PPRREECCIISSIIOONN]]
Pipetman is a registered trademark of Gilson, Inc. Gilson is a trademarked term – owned by Gilson Inc. mLine is a registered trademark of Biohit OY. Biohit is a trademarked term – owned by Biohit OY. Transferpette is a trademark of Brand GmbH. Brand is atrademarked term – owned by Brand GmbH. Research Model Pipettors is a registered trademark of Eppendorf-Neth-Hinz GmbH. Eppendorf is a trademarked term – owned by Eppendorf AG. Finnpipette is a registered trademark of Thermo Electron Corp.Thermo Electron is a trademarked term – owned by Thermo Electron Corp. Inc. Rainin Pipet Lite is a registered trademark of Rainin Instruments Inc. Rainin Instruments is a trademarked term – owned by Mettler Toledo Inc. Rainin Classic is a registered trademarkof Rainin Instruments Inc. Rainin Instruments is a trademarked term – owned by Mettler Toledo Inc. Nichipet EX is a registered trademark of Nichiryo. Nichiryo is a trademarked term – owned by Nichiryo Co. Ltd.. Ovation is a registered trademark of VistalabTechnologies. Vistalab Technologies is a trademarked term – owned by Vistalab Technologies Inc. Accura is a registered trademark of Socorex Isba SA. Socorex is a trademarked term – owned by Socorex Isba SA.
* the volume for Eppendorf Reference pipette of volume range 500-2500µl† result obtained in 40-200 µl volume range∞ result obtained in 200-1000 µl volume range
Competitor is better than AXYPET AXYPET is better than competitor AXYPET is same as competitor
8
12
8
12
ssiinnggllee cchhaannnneell mmooddeellss
Competitive Analysis - Gilson Pipetman P & NeoFFeeaattuurree axypet pipetman
History
Manufactured in Poland by Axygen groupcompany HTL, ISO 9001/2000 certifiedmanufacturer with 26 years experience inpipette design and production, 3rd largestsupplier of pipettes worldwide. Introduced late2007. Designed to combine leadingergonomics, repeatability and reliability
Manufactured in France by Gilson Medical. One ofthe original manufacturers of digital pipettes.Have been making pipettes for over 35 years andso have a position of dominance in the worldmarket. Probably still retain 30-40% of market,largely through strong brand awareness and highuser loyalty.
Shape Classic Gilson shape + more ergonomic handle Originator
Construction Metal / Plastic Metal / Plastic
DurabilityVery High – mechanical / chemical /operational + “student proof” volume settingmechanism
Very High – mechanical / chemical / operational.Can go out of calibration when over-wound
Weight MediumHeavy, due to use of metal internal mechanismand high density handle.
Accuracy*Remains within specification over extendedperiods, tested for 60,000 pipetting cycles. 18specification points better
Customer perception of highest accuracy.Actually, 0 specification points better, ZERO !!
Precision*Remains within specification over extendedperiods, tested for 60,000 pipetting cycles. 9specification points better
Customer perception of highest precision.Actually, only 4 specification points better thanAXYPET, 2 of which are in 10ml model, AXYPETbeats it by 9 to 4
Pipetting Forces Very lowPipetman: Very High Pipetman Neo: High
Autoclavable Fully Liquid end only
UV Resistant Yes, 6 weeks continuous exposure test No data
Warranty 3 years 1 year only
Tip Compatibility Universal with adjustable tip ejector and ejectorcaps
Gilson style tips (no tip ejector adjustment)
Calibration Simple 2 minute operation Requires to be done by service centre
Sales Focus againstGilson Pipetman
1. Better ergonomicsa. hook (finger rest)b. lower weightc. way lower pipetting forcesd. more comfortable push-buttons
2. Better Accuracy and Precision3. The same level of durability (we offer 3 year guarantee vs 1 year of Gilson)4. Tip ejector
a. adjustable height for tip compatibilityb. easy to remove
5. Fully autoclavable
Comments / FAQ
Is grease on theplunger a potentialsource of crosscontamination?
Is new PipetmanNeo a bigimprovement?
• Gilson sales force tends to use this argument against other pipette manufacturers. “Pipetman doesnot use grease because it could become a source of sample cross contamination. All others arebad cause they use grease” . This argument is completely false, having sold over 2 million pipettes,HTL/Axygen has never faced such a quality claim. Additionally, it may be worthwhile pointing outthat Gilson’s newest pipette - Pipetman Ultra recommends the use grease as well!We can send you Gilson Ultra manual copy if you need to prove it.
• Gilson Pipetman Neo is just a “cosmetically” improved Gilson Pipetman. Gilson reduced itspipetting force (still much higher than AXYPET) and added coloured push-buttons. After all, it’sthe same Gilson Pipetman, so easy to beat!
* refer to Accuracy and Precision charts
Comparison of plunger Forces, 1000µl
Comparison of plunger Forces, 200µl
Step 1 = initial inertia Step 2 = aspirationStep 3 = inertia to commence Step 4 = blow out
blow out
Pipetman is a registered trademark of Gilson, Inc. Gilson is a trademarked term – owned by Gilson Inc.
8
12
8
12
ssiinnggllee cchhaannnneell mmooddeellss
Competitive Analysis - Gilson Pipetman UltraFFeeaattuurree axypet pipetman Ultra
History
Manufactured in Poland by Axygen groupcompany HTL, ISO 9001/2000 certifiedmanufacturer with 26 years experience inpipette design and production, 3rd largestsupplier of pipettes worldwide. Introduced late2007. Designed to combine leadingergonomics, repeatability and reliability
Manufactured in France by Gilson Medical.Introduced as successor of Pipetman 4-5 yearsago. These electronic enriched pipettes (they aremanual, not motorised) have a track record of 2consecutive global recalls due to low reliability ofelectronics and their electrical circuits.
Shape Classic Gilson shape + more ergonomic handle Classic Gilson shape + more ergonomic handle
Construction Metal / Plastic Metal / Plastic / Electronics
DurabilityVery High – mechanical / chemical /operational + “student proof” volume settingmechanism
Low – due to application of electroniccomponents
Weight Medium Medium
Accuracy*Remains within specification over extendedperiods, tested for 60,000 pipetting cycles. 18specification points better !!
Customer perception of highest accuracy.Actually, 0 specification points better, ZERO !!
Precision*Remains within specification over extendedperiods, tested for 60,000 pipetting cycles. 9specification points better
Customer perception of highest precision.Actually, only 4 specification points better, 2 ofwhich are in 10ml model, AXYPET beats it by 9 to4
Pipetting Forces Very low Medium
Autoclavable Fully Liquid end only
UV Resistant Yes, 6 weeks continuous exposure test No data
Warranty 3 years 1 year only
Tip Compatibility Universal with adjustable tip ejector and ejectorcaps
Universal with adjustable tip ejector and ejectorbutton
Calibration Simple 2 minute operationSimple operation, although users find thecalibration procedure unfriendly
Sales Focus againstGilson PipetmanUltra
1. Comparable ergonomics with lower pipetting forces2. Better Accuracy and Precision3. Much higher durability mechanical / chemical
a. fragile electronic components damaged also when floodedb. fragile ejector button prone to breakagec. fragile ejector adjustment system
4. Fully autoclavable5. Much lower cost
Comments / FAQ
Is Gilson Ultra LCDan importantinnovation inpipette industry?
LCD is “fancy”. It is advertised as a pro GLP feature (allowing the counting of pipetting cycles).However, its practical usefullness is questionable and is judged as such by many pipette users. Byapplication of electronic components in Pipetman Ultra Gilson lost itself of its major strength –benchmark durability and reliability! Requires considerable service back up due to its fragile design
* refer to Accuracy and Precision charts
Comparison of plunger Forces, 1000µl
Comparison of plunger Forces, 200µl
Step 1 = initial inertia Step 2 = aspirationStep 3 = inertia to commence Step 4 = blow out
blow out
Pipetman is a registered trademark of Gilson, Inc. Gilson is a trademarked term – owned by Gilson Inc.
8
12
8
12
ssiinnggllee cchhaannnneell mmooddeellss
Competitive Analysis - Rainin ClassicFFeeaattuurree axypet rainin Classic
History
Manufactured in Poland by Axygen groupcompany HTL, ISO 9001/2000 certifiedmanufacturer with 26 years experience inpipette design and production, 3rd largestsupplier of pipettes worldwide. Introduced late2007. Designed to combine leadingergonomics, repeatability and reliability
Manufactured in US by Rainin Instruments Inc.Over 20 years, Rainin built its strength in the USbased on exclusive distribution rights of GilsonPipetman. Favourable contract conditionsallowed it to develop its own pipettes (Pipet Liteand Pipet Class) whilst enjoying full control ofGilson Pipetman distribution. Despite aggressivepromotion of the LTS system for years, Raininpipettes (of which Pipet Lite is the more popular),could not match the original Pipetmanpopularity. Still heavily promoted as the “mostergonomic” pipette on the market.
Shape Classic Gilson shape + more ergonomic handle Classic Gilson shape + more ergonomic handle
Construction Metal / Plastic Metal / Plastic
DurabilityVery High – mechanical / chemical /operational + “student proof” volume settingmechanism
Very High – mechanical / chemical / operational+ “student proof” volume setting mechanism
Weight Medium Medium
Accuracy*Remains within specification over extendedperiods, tested for 60,000 pipetting cycles. 18 specification points better
No historical data, seems to remain withinspecification over extended periods due to steelcalibration screw construction. ZEROspecification points better !!
Precision*Remains within specification over extendedperiods, tested for 60,000 pipetting cycles. 7 specification points better
No historical data, seems to remain withinspecification over extended periods due to steelcalibration screw construction. Only 3specification points better, 2 of which are in 10mlmodel, AXYPET beats it by 7 to 3
Pipetting Forces Very low High, as in original Pipetman
Autoclavable Fully Liquid end only
UV Resistant Yes, 6 weeks continuous exposure test No data
Warranty 3 years 3 years
Tip Compatibility Universal with adjustable tip ejector and ejectorcaps
Designed for standard Gilson style tips with noejector adjustment
Calibration Simple 2 minute operation Requires to be done by service centre
Sales Focus against Rainin Classic
1. Better ergonomics with lower pipetting forcesa. much lower pipetting forcesb. more comfortable push-buttons + EZIject system
2. Better Accuracy and Precision3. Universal tip fit – adjustment of tip ejector4. Fully autoclavable
Comments / FAQ
Is Rainin Classicgoing to take overGilson Pipetmanmarket?
Rainin created an almost exact copy of Gilson Pipetman with all its weaknesses. Only its handle is slightlymore comfortable due to its elongated, wide finger rest. Its operational forces are very high, its Accuracyand Precision rates are wider than AXYPET and its components are not fully autoclavable. AXYPET is morelikely to address the needs of Gilson Pipetman users (depending on pipette model) together with systemsallowing for effective reduction of ejection force - (EZIject) in single channel pipettes allowing more natural thumb movement- Moveable cones in multichannel pipettes allowing secure, even seal on all shafts with minimal force
* refer to Accuracy and Precision charts
Comparison of plunger Forces, 1000µl
Comparison of plunger Forces, 200µl
Step 1 = initial inertia Step 2 = aspirationStep 3 = inertia to commence Step 4 = blow out
blow out
Rainin Classic is a registered trademark of Rainin Instruments Inc. Rainin Instruments is a trademarked term – owned by Mettler Toledo Inc.
8
12
8
12
ssiinnggllee cchhaannnneell mmooddeellss
* refer to Accuracy and Precision charts
Comparison of plunger Forces, 1000µl
Comparison of plunger Forces, 200µl
Step 1 = initial inertia Step 2 = aspirationStep 3 = inertia to commence Step 4 = blow out
blow out
Competitive Analysis - Rainin Pipet Lite (LTS)
Rainin Pipet Lite is a registered trademark of Rainin Instruments Inc. Rainin Instruments is a trademarked term – owned by Mettler Toledo Inc.
FFeeaattuurree axypet rainin pipet Lite
History
Manufactured in Poland by Axygen groupcompany HTL, ISO 9001/2000 certifiedmanufacturer with 26 years experience inpipette design and production, 3rd largestsupplier of pipettes worldwide. Introduced late2007. Designed to combine leadingergonomics, repeatability and reliability
Manufactured in US by Rainin Instruments Inc.Over 20 years, Rainin built its strength in the USbased on exclusive distribution rights of GilsonPipetman. Favourable contract conditionsallowed it to develop its own pipettes (Pipet Liteand Pipet Class) whilst enjoying full control ofGilson Pipetman distribution. Despite aggressivepromotion of the LTS system for years, Raininpipettes (of which Pipet Lite is the more popular),could not match the original Pipetmanpopularity. Still heavily promoted as the “mostergonomic” pipette on the market.
Shape Classic Gilson shape + more ergonomic handle Straight, unsophisticated, plain handle withoutthumbwheel
Construction Metal / Plastic Metal / Plastic
DurabilityVery High – mechanical / chemical /operational + “student proof” volume settingmechanism
High. Locked Counter easily damaged if over-wound
Weight Medium Medium
Accuracy*Remains within specification over extendedperiods, tested for 60,000 pipetting cycles. 18 specification points better
No historical data, seem to remain withinspecification over extended periods due to steelcalibration screw construction. ZEROspecification points better !!
Precision*Remains within specification over extendedperiods, tested for 60,000 pipetting cycles. 7 specification points better
No historical data, seem to remain withinspecification over extended periods due to steelcalibration screw construction. Only 3specification points better, 2 of which are in 10mlmodel, AXYPET beats it by 7 to 3
Pipetting Forces Very low Very low –comparable / higher than AXYPET
Autoclavable Fully Liquid end only
UV Resistant Yes, 6 weeks continuous exposure test No data
Warranty 3 years 2 years
Tip Compatibility Universal with adjustable tip ejector and ejectorcaps
Pipet Lite is promoted and known as the LTSpipette. Few users know that it is also offered inthe standard tip fit version. Quite often their LTSfeature backfires as many users do not like to bebound to one brand of tips. (Few users are awarethat Labcon make tips to fit Rainin LTS shafts). Noadjustment of tip ejector
Calibration Simple 2 minute operationSimple but requires special tools with deep reach.Requires to be done by service centre.
Sales Focus against Rainin Pipet Lite
1. Comparable ergonomica. comparable/slightly lower pipetting forcesb. more comfortable handle (belly)c. more comfortable push-buttons d. comparable low ejection force (EZIject system + moveable cones in multichannel)
2. Better Accuracy and Precision3. Universal tip fit – adjustment of tip ejector4. Fully autoclavablePipette not as durable. Tip shaft wears easily.
Comments / FAQ
Is Pipette Lite anultimate solutionfor RSI risks?Is Pipet Lite volumecounter lock the onlyprevention againstaccidental volumechange?
Without doubt, Pipet Lite has a reputation of a very ergonomic pipette. LTS tip ejection forces arelowest in the industry. On the other hand it is perceived as pipette dedicated only to LTS tips.AXYPET offers similar or lower pipetting AXYPET’s rotational top section of the push-button prevents volume change effectively and removes theneed to perform additional operations - locking/unlocking
8
12
8
12
ssiinnggllee cchhaannnneell mmooddeellss
Competitive Analysis - Eppendorf ResearchFFeeaattuurree axypet eppendorf research
History
Manufactured in Poland by Axygen groupcompany HTL, ISO 9001/2000 certifiedmanufacturer with 26 years experience inpipette design and production, 3rd largestsupplier of pipettes worldwide. Introduced late2007. Designed to combine leadingergonomics, repeatability and reliability
Manufactured in Germany by Eppendorf AG, amanufacturer with over 30 years of experience.Research pipette model was introduced 8 yearsago and was revolutionary at that time. It quicklygained large portion of Gilson market shareearning the reputation of a reliable and highlyprecise instrument. Eppendorf is the secondlargest supplier of pipettes worldwide.
Shape Classic Gilson shape + more ergonomic handle Ergonomic, but wide handle with rear counter
Construction Metal / Plastic Metal / Plastic
DurabilityVery High – mechanical / chemical /operational + “student proof” volume settingmechanism
High but some components prone to breakagee.g. counter when over-wound. Counterassembly is very fragile. Ceramic piston in 100µltends to break when not handled carefully
Weight Medium Medium
Accuracy*Remains within specification over extendedperiods, tested for 60,000 pipetting cycles. 16 specification points better
Remain within specification over extendedperiods due to steel calibration screwconstruction. Reputation of highest Accuracy, butactually WORSE than AXYPET. ZERO specificationpoints better !! Reducing tube in pipette easilydirtied and affects performance
Precision*Remains within specification over extendedperiods, tested for 60,000 pipetting cycles. 10 specification points better
Remain within specification over extendedperiods. Reputation of highest Precision, butactually WORSE than AXYPET. Only 2 specificationpoints better, both of which are in 10ml model,AXYPET beats it by 10 to 2
Pipetting Forces Very lowMedium, in model referred to as improved “PhysioCare Concept”
Autoclavable Fully Liquid end only
UV Resistant Yes, 6 weeks continuous exposure test UV resistant
Warranty 3 years 3 years
Tip Compatibility Universal with adjustable tip ejector and ejectorcaps
Designed and calibrated for Eppendorf tips, noejector adjustment
Calibration Simple 2 minute operation Simple operation
Sales Focus against EppendorfResearch
1. Comparable ergonomics with lower pipetting forces2. Better Accuracy and Precision3. Higher durability in some aspects
a. ejector cannot be damaged when over-wound b. ejector does not wear off when taken off
4. Fully autoclavable5. Universal tip fit6. Eppendorf’s lower volume pipettes (2.5/10/20µl) – when parts require changing, the
entire lower housing require replacement - very costly maintenance7. Tedious to reassemble after autoclaving. Too many parts.
Comments / FAQ
Some users believethat Eppendorfpipettes are themost reliable(repeatability +durability) in themarketplace
Don’t feel overwhelmed. Eppendorf brand is enhanced by its German origin and a good trackrecord of their equipment reliability. Eppendorf pipettes are not “problem free” . Their ejectors breakoff through wear, their counters break when over-wound. With Axygen’s existing brand reputation,plus AXYPET’s outstanding durability, better ergonomics and repeatability you can offer anattractive and cost-effective, alternative to Eppendorf pipetting systems.
* refer to Accuracy and Precision charts
Comparison of plunger Forces, 1000µl
Comparison of plunger Forces, 200µl
Step 1 = initial inertia Step 2 = aspirationStep 3 = inertia to commence Step 4 = blow out
blow out
Research Model Pipettors is a registered trademark of Eppendorf-Neth-Hinz GmbH. Eppendorf is a trademarked term – owned by Eppendorf AG.
8
12
8
12
ssiinnggllee cchhaannnneell mmooddeellss
* refer to Accuracy and Precision charts
FFeeaattuurree axypet Biohit mLine
History
Manufactured in Poland by Axygen groupcompany HTL, ISO 9001/2000 certifiedmanufacturer with 26 years experience inpipette design and production, 3rd largestsupplier of pipettes worldwide. Introduced late2007. Designed to combine leadingergonomics, repeatability and reliability
Manufactured in Finland by Biohit OY, a companyestablished in 1998 by one of the key engineersof Finnpipette. Biohit built its reputation andstrength on electronic pipettes - the firstcompany to introduce such products. While itselectronic pipettes were considered attractive, itsinexpensive manual pipettes gained thereputation of being poor quality and highlydefective. Biohit has attempted to reverse thisposition with its newest mLine models –introduced 3 years ago. Promoted as the mostergonomic in the industry.
Shape Classic Gilson shape + more ergonomic handle Unique, flattened handle forcing a “side grip”
Construction Metal / Plastic Plastic / Plastic
DurabilityVery High – mechanical / chemical /operational + “student proof” volume settingmechanism
Medium to low – hollow handle, plastic calibrationscrew and other components make the pipetteprone to mechanical damage. Its Ulten(polyethylimide, PEI) plungers melt in chloroform
Weight Medium Low
Accuracy*Remains within specification over extendedperiods, tested for 60,000 pipetting cycles. 9 specification points better
Deviates from specification, wider Accuracytolerances due to plastic calibration screw. onlyone specification points better, AXYPET beats itby 9 to 1
Precision*Remains within specification over extendedperiods, tested for 60,000 pipetting cycles. 14 specification points better
Deviates from specification, wider Precisiontolerances due to plastic calibration screw. , Only2 specification points better, AXYPET beats it by14 to 2
Pipetting Forces Very low Very Low
Autoclavable Fully Fully
UV Resistant Yes, 6 weeks continuous exposure test No data
Warranty 3 years 3 years
Tip Compatibility Universal with adjustable tip ejector and ejectorcaps
Universal No adjustment of tip ejector
Calibration Simple 2 minute operationConsidered simple but more complex than theProline model. Time consuming
Sales Focus against
Biohit mLine
1. Comparable ergonomicsa. handle allowing for comfortable grip regardless of pipetting technique b. pipetting forces in the same lowest range (although mline is the leader) c. more comfortable push-buttons + eZiject systemd. Similar movable cone system in multichannel pipettes
2. Better Accuracy and Precision3. Higher mechanical and chemical durability 4. Adjustable tip ejector
Comments / FAQ
Is mLine the mostergonomic pipetteas claimed byBiohit? How to sell againstmLine?
It is true that mLine pipettes offer lowest pipetting forces in the industry. However, they are notperfect from ergonomic & practical points of view though. Their flattened handle forces the user tohold the pipette in a very specific way (with finger hook facing aside). This technique is unfriendlyand not very popular amongst end users.
Don’t feel overwhelmed by mLine lowest pipetting forces. AXYPET is second best in the world.Most importantly we offer a unique combination of ergonomics, durability and repeatability. Biohithas a reputation of low reliability of their equipment – try to exploit it.Customers dislike the multichannel series as the tip cones dislodge easily and require constantservice support.
Comparison of plunger Forces, 1000µl
Comparison of plunger Forces, 200µl
Step 1 = initial inertia Step 2 = aspirationStep 3 = inertia to commence Step 4 = blow out
blow out
Competitive Analysis - Biohit mLine
mLine is a registered trademark of Biohit OY. Biohit is a trademarked term – owned by Biohit OY.
8
12
8
12
ssiinnggllee cchhaannnneell mmooddeellss
Competitive Analysis - Finnpipette FocusFFeeaattuurree axypet Finnpipette Focus
History
Manufactured in Poland by Axygen groupcompany HTL, ISO 9001/2000 certifiedmanufacturer with 26 years experience inpipette design and production, 3rd largestsupplier of pipettes worldwide. Introducedlate 2007. Designed to combine leadingergonomics, repeatability and reliability
Manufactured by Thermo Fisher. Introduced 3 yearsago - initially only in short shafted format whichquickly proved unpractical (immediately starteddeveloping standard long shaft version). Advertisedas very ergonomic with its adjustable handle sizeand low pipetting forces. A number of its featuresproved to be “over-engineered”
Shape Classic Gilson shape + more ergonomichandle
Created with ergonomics in mind, but has anarrow finger rest which is uncomfortable inlarger hands, and a defective handle sizeadjustment system
Construction Metal / Plastic Plastic / Plastic
DurabilityVery High – mechanical / chemical /operational + “student proof” volume settingmechanism
Low - due to use of plastic components only andits handle size adjustment system (pipette tendsto fall apart when dropped)
Weight Medium Low
Accuracy*Remains within specification over extendedperiods, tested for 60,000 pipetting cycles. 5 specification points better
Very wide tolerances, deviates from specificationdue to use of plastic components (calibrationscrew). Only one specification point better !!
Precision*Remains within specification over extendedperiods, tested for 60,000 pipetting cycles. 8 specification points better
Much wider tolerances, deviates from specificationdue to use of plastic components (calibrationscrew). ZERO specification points better !!
Pipetting Forces Very low Very Low but physically larger than AXYPET
Autoclavable FullyFully, but recommends checking Accuracy andPrecision after every cycle
UV Resistant Yes, 6 weeks continuous exposure test
UV resistant. The handle however might changecolour from grey to light yellow. If the inner partsof the pipette are exposed to UV light, it isnecessary to check if there is sufficient grease onthe piston and o-rings.
Warranty 3 years 3 years
Tip Compatibility Universal with adjustable tip ejector andejector caps
Designed and calibrated for Finnpipette tips, noejector adjustment
Calibration Simple 2 minute operation Time consuming
Sales Focus againstFinnpipette Focus
1. Comparable ergonomicsa. lower pipetting forcesb. more comfortable (wider finger rest)
2. Way Better Accuracy and Precisiona. tighter tolerancesb. long lasting a&p due to steal calibration screw
3. Higher durability in some aspectsa. well withstanding mechanical damage (drop)b. counter cannot be damaged when over-wound
4. Universal tip fit
Comments / FAQ1 Is the FinnpipetteFocus adjustablehandle size abreakthrough inpipette ergonomics?2. Are the short shaftedpipettes popularamongst end users?3. Is the FinnpipetteFocus volume fastrewind systempractical?
1 Well, maybe the idea is good, but definitely not the one engineered by Finnpipette. Its adjustable handlesystem falls apart quite often when it is dropped. Additionally it is very hard to put the parts back together.
2. The experience of both Finnpipette and Capp which introduced their new pipettes in short shafted formatproved that they were wrong. Their customers demanded short shafts for easier operation, but they quicklyrealised that they lack the reach in narrow tubes. Short shafted pipettes were disliked by the majority ofusers and Finnpipette and Capp immediately started developing the long shafted lines. An optimal shaftlength, as used by AXYPET, seems to be the best approach.
3. The system requires the user to turn two mechanisms to set the volume (push-button to move first twodigits and the collar below the push-button to move the last digit). It is almost impossible to perform theoperation with one hand. Additionally it is hard to turn the volume setting collar (called by some users “thenail breaker”
* refer to Accuracy and Precision charts† Finnpipette not available in 200µl model
Comparison of plunger Forces, 1000µl
Step 1 = initial inertia Step 2 = aspirationStep 3 = inertia to commence Step 4 = blow out
blow out
Comparison of plunger Forces, 300µl†
Finnpipette is a registered trademark of Thermo Electron Corp. Thermo Electron is a trademarked term – owned by Thermo Electron Corp. Inc.
8
12
8
12
ssiinnggllee cchhaannnneell mmooddeellss
Competitive Analysis - Nichiryo NichipetFFeeaattuurree axypet nichiryo nichipet ex-plus
History
Manufactured in Poland by Axygen groupcompany HTL, ISO 9001/2000 certifiedmanufacturer with 26 years experience inpipette design and production, 3rd largestsupplier of pipettes worldwide. Introduced late2007. Designed to combine leadingergonomics, repeatability and reliability
Introduced 7 years ago by Nichiryo Co., amanufacturer of manual and electronic pipettes.It is perceived as the Japanese copy of Pipetman.Tends to be ‘old-styled’ in all its liquid handlingproducts. Continuously upgraded but still lacksbrand recognition (even in Japan). NPL modelwas launched in 2004 (Oct) to be marketed as apremium line as compared to their existing NPXmodel. But the only difference was the color andthe one-touch calibration mechanism whichproved to be very fragile.
Shape Classic Gilson shape + more ergonomic handle Classic Gilson shape but longer handle with veryshort finger rest and no thumbwheel
Construction Metal / Plastic Metal / Plastic
DurabilityVery High – mechanical / chemical /operational + “student proof” volume settingmechanism
Medium, low durability of sealing system
Weight Medium High
Accuracy*Remains within specification over extendedperiods, tested for 60,000 pipetting cycles. 15 specification points better
Deviates from specification in use, with widerAccuracy tolerances. Only 4 specification pointsbetter, two of which are in 10ml model, AXYPETbeats it by 14 to 4. Accuracy bad in certainvolumes like NPL-20.
Precision*Remains within specification over extendedperiods, tested for 60,000 pipetting cycles. 18 specification points better
Deviates from specification in use, with widerPrecision tolerances. Only 2 specification pointsbetter. AXYPET beats it by 18 to 2. Locking devicesometimes does not lock properly.
Pipetting Forces Very low MediumAutoclavable Fully Fully in EX Plus UV Resistant Yes, 6 weeks continuous exposure test Yes, 60 day exposure but changes colour Warranty 3 years 2 years
Tip Compatibility Universal with adjustable tip ejector and ejectorcaps No ejector adjustment
Calibration Simple 2 minute operation Difficult even for calibration labs
Sales Focus againstNichiryo NIchipetPlus
1. Better ergonomicsa. much lower pipetting forcesb. more comfortable handle (finger rest)c. more comfortable push-buttons + eZiject system
2. Much Better Accuracy and Precision3. Universal tip fit – adjustment of tip ejector4. Easily removable tip ejector5. Adjustable tip ejector
Comments / FAQ
Is Nichiryovolume settinglock a practicalsolution?Does Nichiryostand up to thereputation ofhigh quality,practicality andreliability ofJapaneseproducts?
1. Volume adjusted only using push-button - no thumbwheel for fine adjustment. Some end users areattracted by the volume lock as in Nichiryo or Rainin Pipet Lite. In their opinion, only this mechanismguarantees that the volume setting would not change during prolonged pipetting sessions. Theyare wrong. The rotational top of AXYPET push-button fully prevents accidental volume change aswell. It works as well as the lock but does not force the users to perform additional operations(locking / unlocking). Not surprisingly the volume lock (which has the tendency to jam if excessiveforce is applied, and can be quite painful to fingers) is the feature most commonly criticised by usersworking with Nichiryo pipettes
2. Despite marketing efforts of the manufacturer this pipette does not enjoy strong brand recognition. It’slow ergonomics, questionable volume lock and unpractical ejector fixing mechanism are criticised bythe users. Furthermore Nichiryo pipettes are a nightmare to calibrate.
3. Volume button too small and tedious to grip when adjusting volumes.
4. A very heavy pipette, with very unspectacular specification.
* refer to Accuracy and Precision charts
Comparison of plunger Forces, 1000µl
Comparison of plunger Forces, 200µl
Step 1 = initial inertia Step 2 = aspirationStep 3 = inertia to commence Step 4 = blow out
blow out
Nichipet EX is a registered trademark of Nichiryo. Nichiryo is a trademarked term – owned by Nichiryo Co. Ltd..
8
12
8
12
ssiinnggllee cchhaannnneell mmooddeellss
* refer to Accuracy and Precision charts
FFeeaattuurree axypet Brand transferpette s
History
Manufactured in Poland by Axygen groupcompany HTL, ISO 9001/2000 certifiedmanufacturer with 26 years experience inpipette design and production, 3rd largestsupplier of pipettes worldwide. Introduced late2007. Designed to combine leadingergonomics, repeatability and reliability
Produced in Germany by known glassmanufacturer Brand GmbH. Its predacessor,Transferpette was not popular due to its odd (nonstandard) shape. The newest product of Brand,the Transferpette S, introduced 2 years ago seemsto be a very well designed product.
Shape Classic Gilson shape + more ergonomic handle Unique shape with comfortable finger rest andcounter on the back - forces user into a side-pipetting action. No thumbwheel
Construction Metal / Plastic Plastic / Plastic
DurabilityVery High – mechanical / chemical /operational + “student proof” volume settingmechanism
Medium to High
Weight Medium Low
Accuracy*Remains within specification over extendedperiods, tested for 60,000 pipetting cycles. 15 specification points better
Seem to stay within specification over extendedperiods, but with wider Accuracy tolerances. Only 1specification point better, AXYPET beats it by 14 to 1
Precision*Remains within specification over extendedperiods, tested for 60,000 pipetting cycles. 18 specification points better
Seem to stay within specification over extendedperiods, butZero specification points better.AXYPET beats it by 14 to zero
Pipetting Forces Very low Medium
Autoclavable Fully Fully
UV Resistant Yes, 6 weeks continuous exposure test No data
Warranty 3 years 3 years
Tip Compatibility Universal with adjustable tip ejector and ejectorcaps
Problems with 1000µl tips – their 1000µl pipetteshave non standard cone diameter.
Calibration Simple 2 minute operation Simple
Sales Focus againstBrand Transferpette S
1. Better ergonomicsa. lower pipetting forcesb. more comfortable push-buttons + eZiject system
2. Better Accuracy and Precision3. Higher mechanical durability due to application of steel calibration screw
Comments / FAQ• A reasonably well designed product offering only reasonable accuracy and precision. Being of
completely plastic construction, it does not enjoy the durability of AXYPET.
Comparison of plunger Forces, 1000µl
Comparison of plunger Forces, 200µl
Step 1 = initial inertia Step 2 = aspirationStep 3 = inertia to commence Step 4 = blow out
blow out
Transferpette is a trademark of Brand GmbH. Brand is a trademarked term – owned by Brand GmbH.
Competitive Analysis - Brand Transferpette S
8
12
8
12
ssiinnggllee cchhaannnneell mmooddeellss
Competitive Analysis - Socorex
* refer to Accuracy and Precision charts
FFeeaattuurree axypet socorex accura
History
Manufactured in Poland by Axygen groupcompany HTL, ISO 9001/2000 certifiedmanufacturer with 26 years experience inpipette design and production, 3rd largestsupplier of pipettes worldwide. Introduced late2007. Designed to combine leadingergonomics, repeatability and reliability
Manufactured in Switzerland by Socorex ISBA S.A.Introduced 3 years ago. Enjoys only limitedpopularity due to non standard design andrelatively low durability.
Shape Classic Gilson shape + more ergonomic handle Characteristic, odd shape with ejector button inthe front (on the finger hook)
Construction Metal / Plastic Plastic / Plastic
DurabilityVery High – mechanical / chemical /operational + “student proof” volume settingmechanism
Medium to low – plastic calibration screw and“hollow” plastic body
Weight Medium Low
Accuracy*Remains within specification over extendedperiods, tested for 60,000 pipetting cycles.5 specification points better
Deviates from specification in use. Slightly betterAccuracy tolerances. 6 specification point better,AXYPET has 5
Precision*Remains within specification over extendedperiods, tested for 60,000 pipetting cycles.8 specification points better
Deviates from specification in use, with widerPrecision tolerances and with wider Precisiontolerances. One point better. AXYPET beats it by8 to 1
Pipetting Forces Very lowLow, but higher than AXYPET - No exact data available.
Autoclavable Fully Fully
UV Resistant Yes, 6 weeks continuous exposure test No data
Warranty 3 years 3 years
Tip Compatibility Universal with adjustable tip ejector and ejectorcaps
Universal
Calibration Simple 2 minute operation Easy calibration system, but mechanism is fragile
Sales Focus against Socorex Accura
1. Better ergonomicsa. lower pipetting forcesb. more comfortable handle – conveniently located ejector buttonc. more comfortable push-buttons + eZiject system
2. Better Accuracy and Precision3. Better mechanical durability
Comments / FAQ• A reasonably well specified products. However, being of completely plastic construction, it
does not enjoy the durability of AXYPET. Because of the positioning of the ejector button, itforces the user into a side pipetting position unlike the conventional situation where theejector button is at the rear - this will definitely not suit everyone and should be exploited.
• Not found in every market
Accura is a registered trademark of Socorex Isba SA. Socorex is a trademarked term – owned by Socorex Isba SA.
8
12
8
12
ssiinnggllee cchhaannnneell mmooddeellss
Spare Parts - AP2 to AP250
8
12
8
12
ssiinnggllee cchhaannnneell mmooddeellss
Spare Parts, Liquid End - AP2 to AP250
8
12
8
12
ssiinnggllee cchhaannnneell mmooddeellss
Spare Parts - AP1000
8
12
8
12
ssiinnggllee cchhaannnneell mmooddeellss
Spare Parts - AP5000 to AP10ML
8
12
8
12
ssiinnggllee cchhaannnneell mmooddeellss
Item Cat.no. Part no. Part name Pipette type
1
19351 220.0110.7.8 Push-button AP2
19353 220.0110.5.8 Push-button AP10
19392 220.0110.12.8 Push-button AP20
19393 220.0110.8.9 Push-button AP50
19394 220.0110.13.8 Push-button AP100
19395 220.0110.14.8 Push-button AP200
19396 220.0110.2.8 Push-button AP250
19397 220.0110.15.8 Push-button AP1000
19358 220.0110.4.8 Push-button AP250
19359 220.0110.11.8 Push-button AP10ML
1A 19349 220.0101.1.0 Volume adjustment disc AP
2 19326 220.0220.0.0 Upper arbor AP
2A 19347 220.0202.0.0 Bushing AP
3 9309 090.0400.0.0 Calibration knob AP
3A 19309 090.0406.0.0 Thumbwheel AP
4 9384 090.0420.2.0 Calibration screw AP
5 9339 095.0402.0.0 Screw AP
6 9385 090.0404.2.0 O-rng AP
7 19629 260.0203.2.0 Shaft nut AP2-AP1000
8
19624 191.0310.1.0 Piston assembly AP2
19398 094.0200.1.0 Piston assembly AP10
19399 095.0700.1.0 Piston assembly AP20
19400 098.0200.1.0 Piston assembly AP50, AP100
29301 096.0300.1.0 Piston assembly AP200, AP250
29302 097.0400.4.0 Piston assembly AP1000
9275 089.0200.3.0 Piston assembly AP5000
19482 153.0310.1.0 Piston assembly AP10ML
9 29303 095.0108.4.0 Spring AP2 -AP250
11 9320 095.0105.0.0 Stopper bushing AP2 -AP250
12 9321 095.0106.0.0 Compression spring AP2 -AP250
13 29306 095.0107.0.1 Bushing AP2 -AP250
14
9631 191.0302.0.0 Compression bushing AP2
9313 094.0101.0.0 Compression bushing AP10
9319 095.0104.0.0 Compression bushing AP20
9363 098.0104.0.0 Compression bushing AP50, AP100
9349 096.0103.0.0 Compression bushing AP200, AP250
9357 097.0103.0.0 Compression bushing AP1000
9256 089.0104.0.0 Compression bushing AP5000
19464 153.0323.0.0 Compression bushing AP10ML
15
9632 191.0303.0.0 Teflon seal AP2
9096 034.0101.0.0 Teflon seal AP10
9318 095.0103.0.0 Teflon seal AP20
9362 098.0103.0.0 Teflon seal AP50, AP100
29304 096.0102.0.1 Teflon seal AP200, AP250
9356 097.0102.0.0 Teflon seal AP1000
9255 089.0103.0.0 Teflon seal AP5000
19465 153.0321.0.0 Teflon seal AP10ML
Item Cat.no. Part no. Part name Pipette type
16
9011 001.0101.0.0 O-ring 0.74x1.02 AP2
9317 095.0102.0.0 O-ring 1.5x1.1 AP10, AP20
9098 098.0105.0.0 O-ring 3x2 AP50, AP100
29022 1373-200-341 O-ring 4.5x1.5 AP200, AP250
9358 097.0110.0.0 O-ring 8x2 AP1000
9254 089.0102.0.0 O-ring 18x2 AP5000
19002 001.0106.0.0 O-ring 25x2 AP10ML
17
19428 144.0400.8.4 Tip ejector AP2, AP10
19429 145.0400.8.3 Tip ejector AP20
19430 145.0400.8.2 Tip ejector AP50, AP100
19431 144.0400.8.3 Tip ejector AP200, AP250
19432 140.0400.8.1 Tip ejector AP1000
19452 159.0400.0.0 Tip ejector AP5000
19453 153.0400.0.0 Tip ejector AP10ML
18
9643 191.0301.0.1 Shaft AP2
9642 094.0310.0.1 Shaft AP10
9367 095.0101.1.1 Shaft AP20
9652 198.0301.2.1 Shaft AP50, AP100
9368 096.0101.1.1 Shaft AP200, AP250
9369 097.0101.1.1 Shaft AP1000
9668 199.0301.1.1 Shaft AP5000
19457 153.0330.0.1 Shaft AP10ML
20 9311 090.0403.0.0 X-ring AP
21 9417 140.0410.0.1 Spacers set AP2 - AP1000
22 19625 260.0202.0.0 Ejector button AP
22A19626
19627
260.0205.0.0
260.0206.0.0Right Hand Push-buttonLeft Hand Push-button
AP
AP
259438 140.0203.0.0 Ejector arbor AP2-AP1000
19402 140.0203.1.0 Ejector arbor AP5000
25A 9397 PN/M-85111 Ring 3z AP
25B 19306 PN/M-85112 Ring 2.3z AP5000
2619622 260.0200.1.0 Identification ring (6pcs.) AP2-AP1000
19623 260.0200.2.0 Identification ring (10pcs.) AP2-AP1000
27 9398 PN-78/82007 Washer 3.2 AP
27A 19410 140.0205.0.0 Washer AP5000
28 19628 195.0103.1.0 Ejector spring AP
29 9663 195.0102.0.0 Rubber bushing AP
31 19454 159.0335.0.0 Filter AP5000, AP10ML
32194661946719378
159.0404.0.0153.0404.0.0221.0002.0.0
Ejector capAP5000AP10MLAP2, AP10
33 9479 150.0010.0.0 Calibration key AP2 -AP10
Spare Parts Listing
8
12
88
12
88--cchhaannnneell mmooddeellss
Spare Parts - AP-8-10 to AP-8-300
8
12
8
1212 1122--cchhaannnneell mmooddeellss
Spare Parts - AP-12-10 to AP-12-300
8
12
8
12
mmuullttiicchhaannnneell mmooddeellss
IItteemm CCaatt..nnoo.. PPaarrtt nnoo.. PPaarrtt nnaammee PPiippeettttee ttyyppee
1
29305 220.0110.10.8 Push-button AP8/AP12-10
19393 220.0110.8.9 Push-button AP8/AP12-50
19395 220.0110.14.8 Push-button AP8/AP12-200
19373 220.0110.9.8 Push-button AP8/AP12-300
1A 19349 220.0101.1.0 Volume adjustment disc AP8/AP12
2 19326 220.0220.0.0. Upper arbor AP8/AP12
2A 19347 220.0202.0.0 Bushing AP8/AP12
3 9309 090.0400.0.0 Calibration knob AP8/AP12
3A 19309 090.0406.0.0 Thumbwheel AP8/AP12
4 9384 090.0420.2.0 Calibration screw AP8/AP12
5 9339 095.0402.0.0 Screw AP8/AP12
6 9385 090.0404.2.0 O-ring AP8/AP12
7 19566 180.0240.0.0 Nut AP8/AP12
7A 19569 180.0204.0.0 Cover nut AP8/AP12
8 19570 180.0243.0.0 O-ring AP8/AP12
9 29537 180.0301.1.0 Ejector pusher AP8/AP12
11
19574 180.0214.0.10A Ejector bar AP8-10
19575 181.0214.0.11 Ejector bar AP8-50
19576 181.0214.0.12 Ejector bar AP8-200
19577 181.0214.0.13 Ejector bar AP8-300
19578 184.0214.0.14A Ejector bar AP12-10
19579 185.0214.0.15 Ejector bar AP12-50
19580 185.0214.0.16 Ejector bar AP12-200
19581 185.0214.0.17 Ejector bar AP12-300
12
19582 180.0260.0.0 Piston assembly AP8/AP12-10
19583 181.0260.0.0 Piston assembly AP8/AP12-50
29538 182.0260.1.0 Piston assembly AP8/AP12-200
29539 183.0260.1.0 Piston assembly AP8/AP12-300
13 19586 180.0223.0.0 Piston spring AP8, AP12
14
19587 180.0272.0.0 Shaft 10 AP8/AP12-10
19588 181.0272.0.0 Shaft 50 AP8/AP12-50
19589 182.0272.0.0 Shaft 200 AP8/AP12-200
19590 183.0272.0.0 Shaft 300 AP8/AP12-300
IItteemm CCaatt..nnoo.. PPaarrtt nnoo.. PPaarrtt nnaammee PPiippeettttee ttyyppee
15
19591 180.0274.0.0 O-ring AP8/AP12-10
19592 181.0274.0.0 O-ring AP8/AP12-50
29023 1373-200-002 O-ring 3.9x1.8 AP8/AP12-200
29024 1373-200-001 O-ring 4.95x1.4 AP8/AP12-300
16
19595 180.0276.0.0 Washer AP8/AP12-10
19596 181.0276.0.0 Washer AP8/AP12-50
19597 182.0276.0.0 Washer AP8/AP12-200
19598 183.0276.0.0 Washer AP8/AP12-300
17 19599 180.0278.0.0 Spring AP8, AP12
18
29540184.0212.0.02+ 7pcs.180.0211.0.0
Manifold housing back AP12
29541180.0212.0.02+7 pcs.180.0211.0.0
Manifold housing back AP8
19 29005 Screw M2.2x9.5 001.0208.0.0 AP8, AP12
20 9311 090.0403.0.0 X-ring AP8, AP12
2129542 180.0201.0.02 Manifold housing front AP8
29543 184.0201.0.02 Manifold housing front AP12
22 19625 260.0202.0.0 Ejector button AP8, AP12
22A19626
19627
260.0205.0.0
260.0206.0.0
Right Hand Push-button
Left hand Push-button
AP8/AP12
AP8/AP12
25 19402 140.0203.1.0 Ejector arbor AP8, AP12
25A 9397 PN/M-85111 Ring 3z AP8, AP12
25B 19306 PN/M-85112 Ring 2.3z AP8, AP12
26 29536 180.0209.1.0 Ring AP8, AP12
27 9398 PN-78/82007 Washer f3.2 AP8, AP12
27A 19410 140.0205.0.0 Washer AP8, AP12
28 19628 195.0103.1.0 Ejector spring AP8, AP12
30 29001 001.0204.0.0 Screw M1.6x4-Ms AP8, AP12
31 29002 001.0205.0.0 Screw M1.6x6-Ms AP8, AP12
32 29003 001.0206.0.0 Screw M1.6x10-Ms AP8, AP12
33 29004 001.0207.0.0 Screw M1.6x16-Ms AP8, AP12
34 29006 001.0209.0.0 Screw M2.2x13 AP8, AP12
Spare Parts Listing
8
12
8
12
ddeemmoonnssttrraattiioonn ccaassee
Comprising:
AXYPET™ Single channel Pipette, 20-200µl AP-200AXYPET™ Single channel Pipette, 100-1000µl AP-1000AXYPET™ Eight channel Pipette, 50-200µl AP-8-200MAXYMUM RECOVERY Demo Rackvarious accessories