Group 1; 1. Delphinidol-3-glucosid; 2. Cyanidol-3-glucosid; 3. Petunidol-3-glucosid; 4. Peonidol-3-glucosid; 5. Malvidol-3-glucosid; Group 2; 6. Peonidol-3-acetylglucosid; 7. Malvidol-3-acetylglucosid; Group 3; 8. Peonidol-3-coumarylglucosid; 9. Malvidol-3-coumarylglucosid
Anthocyanins in red and rose wine
Article number: VFD0028J
| Method | HPLC |
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| Eluent | A: Water / Formic acid / Acetonitrile (87:10:3) B: Water / Formic acid / Acetonitrile (pH 1.3)
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| Gradient | 0 – 15 min 6% – 30% B 15 – 30 min 30% – 50% B 30 – 35 min 50% – 60% B 35 – 41 min 60% – 6% B
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| Flow rate | 0.8 ml/min |
| Mode | RP Mode |
| Injection volume | 20 µl |
| Temperature | 40 °C |
| Detection | UV at 518 nm |
| Substances | Group 1: nonacylated anthocyanidin-3-glycosides Group 2: acylated anthocyanidin-3-glycosides Group 3: coumarylated anthocyanidin-3-glycosides
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| Key words | Anthocyanins |
| Chromatogram | Group 1 1. Delphinidol-3-glucosid 2. Cyanidol-3-glucosid 3. Petunidol-3-glucosid 4. Peonidol-3-glucosid 5. Malvidol-3-glucosid Group 2 6. Peonidol-3-acetylglucosid 7. Malvidol-3-acetylglucosid Group 3 8. Peonidol-3-coumarylglucosid 9. Malvidol-3-coumarylglucosid
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Chromatogram VFD0028J | Group 1; 1. Delphinidol-3-glucosid; 2. Cyanidol-3-glucosid; 3. Petunidol-3-glucosid; 4. Peonidol-3-glucosid; 5. Malvidol-3-glucosid; Group 2; 6. Peonidol-3-acetylglucosid; 7. Malvidol-3-acetylglucosid; Group 3; 8. Peonidol-3-coumarylglucosid; 9. Malvidol-3-coumarylglucosid |
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VertexPlus Column 250 x 4 mm ProntoSIL 120-3 C18 SH | 25DF180PSG | VertexPlus Column 250 x 4 mm ProntoSIL 120-3 C18 SH |
Technical data are subject to change without notice.