ProntoSIL 120-3-C18 AQ
Part number: 2003F184PS030 Dimension: 200 x 3.0 mm Eluent: A: H2O/50 mM H3PO4 B: ACN Gradient: 0% B, 0-180 s; 0-30% B, 181-400 s; 30 % B, 401-790 s Flow: 0.7 ml/min Detection: UV 230 nm Temperature: 22 °C Injection: 5 µl Sample: 1: Pyridoxamine 2: Thiamine (Vit. B1) + impurity 3: Ascorbic acid (Vit. C) 4: Nicotinic acid (Niacin) 5: Nicotinamide (Vit. B3) 6: Pyridoxal 7: Pyridoxine (Vit. B6)+ impurity of Vit. B12 8: Folic acid 9: Cyanocobalamin (Vit. B12) 10: Riboflavin (Vit. B2) |