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6. DAFTAR PUSTAKA
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7. LAMPIRAN
Lampiran 1. Optimasi Panjang Gelombang Larutan DPPH
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Lampiran 2. Optimasi Panjang Gelombang Larutan Kurkumin Standar
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Lampiran 3. Kurva Standar Kurkumin
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Konsentrasi (ppm) Absorbansi
0,500 0,127
1,000 0,223
1,500 0,335
2,000 0,390
2,500 0,515
3,000 0,636
3,500 0,732
4,000 0,809
Gambar 24. Kurva Standar Larutan Kurkumin
Lampiran 4. Profil Suhu Pengeringan
Waktu (jam) Suhu (oC)
0 63,900 ± 4,808
0,25 65,950 ± 6,859
0,50 64,050 ± 6,152
0,75 64,650 ± 2,192
1,00 64,450 ± 1,768
1,25 63,250 ± 6,293
1,50 62,650 ± 10,394
1,75 58,400 ± 18,526
2,00 69,300 ± 12,728
2,25 73,450 ± 11,667
2,50 75,600 ± 10,041
2,75 75,500 ± 7,354
3,00 76,350 ± 1,626
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Gambar 25. Profil Suhu selama Pengeringan
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Lampiran 5. Pengolahan SPSS
5.1. Aktivitas Air (aw)
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5.2. Aktivitas Antioksidan Temulawak Kering
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5.2.1. Aktivitas Antioksidan (wet basis) Temulawak Kering
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5.2.2. Aktivitas Antioksidan (dry basis) Temulawak Kering
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5.3. Kadar Kurkumin Temulawak Kering
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5.4. Karakteristik Infusa Temulawak
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5.4.1. Aktivitas Antioksidan Infusa Temulawak
5.4.2. Kadar Kurkumin Infusa Temulawak