維生素和極性分子-水溶性
vitamins and polar molecules - water soluble
conditions
column: ace 3 c18-ar
dimensions: 150 x 4.6 mm
part number: ace-119-1546
mobile phase: 0.1 % phosphoric acid in h2o/meoh (96.5:3.5 v/v)
flow rate: 1 ml/min
injection: 2 μl
temperature: 22 °c
detection: uv, 260 nm
analytes
1. pyridoxamine (vitamin b6)
2. thiamine (vitamin b1)
3. isonicotinamide
4. nicotinamide
5. l -ascorbic acid (vitamin c)
6. orotic acid
7. hypoxanthine
8. pyridoxal (vitamin b6)
9. pyridoxine (vitamin b6)
10. p-aminobenzoic acid