| Method | HPLC |
|---|---|
| Eluent | 0.00125 N Sulfuric acid (pH 2) |
| Gradient | isocratic |
| Flow rate | 0.4 ml/min |
| Injection volume | 10 µl |
| Temperature | 90 °C |
| Detection | Refractive Index (RI) |
| Substances | Acetic acid, Butandiol, Citric acid, Ethanol, Fructose, Glucose, Lactic acid, Malic acid, Succinic acid, Tartaric acid |
| Key words | Organic acids |
| Chromatogram | 1. Citric acid
2. Tartaric acid
3. Glucose
4. Malic acid
5. Fructose
6. Sucinic acid
7. Lactic acid
8. Acetic acid
9. Butandiol
10. Ethanol
|
Technical data are subject to change without notice.