Grom- Sapphire 110 C18, 5 μm, µm (125 × 4 mm)
Stability of GROM-Sapphire Packings (Daldrup)
1
Uracil
2
4-Hydroxybenzoic acid
3
Diphenylhydramine
4
5-(p-Methylphenyl)-5- phenylhydantoin
5
Diazepam
6
Toluene
| Substances |
Uracil
4-Hydroxybenzoic acid Diphenylhydramine 5-(p-Methylphenyl)-5- phenylhydantoin Diazepam Toluene |
|---|---|
| Eluent | 50 mM Na-phosphate buffer, pH 2.3 / ACN = 58 / 42 |
| Flow Rate | 1 ml / min |
| Detection | 230 nm |
| Material | GSODS0511s1204 |
| Particle Size | 5 µm |