|
|
 |
YMC-液相色谱ODS反相柱(C18柱)
YMC ODS HPLC Reversed Columns
|
|
 |
|
Pro C18 | 应用实例 |
产品规格 |
 |
YMC-Pack Pro C18液相色谱柱的应用实例
|
| |
Analysis for Antiepileptics (镇癫痫剂的分析)
|
 |
1. Ethosuximide
(乙琥胺)
2. Primidone (普里米酮、扑痫酮)
3. Phenobarbital sodium salt (苯巴比妥钠盐)
4. Phenytoin (苯妥英)
5. Carbamazepine (卡马西平、酰胺咪嗪) |
| |
|
Column |
YMC-Pack Pro C18, 150x4.6mmI.D. |
|
Eluent |
50mM NH4H2PO4-(NH2)2HPO4(pH6.7)/methanol (50/50) |
|
Flow rate |
0.7 mL/min |
|
Temp |
37℃ |
|
Detection |
UV at 215 nm |
A960723A
|
|
|
Water soluble vitamins analysis (水溶性维生素分析)
|
|
|
 |
1. Xanthine (黄嘌呤)
2. Pyridoxal HCl (盐酸吡哆醛、维生素B6)
3. Pyridoxine HCl (盐酸吡哆醇、维生素B6)
4. Nicotinamide (烟酰胺、尼克酰胺) |
| |
|
Column |
YMC-Pack Pro C18, 150x4.6mmI.D. |
|
Eluent |
20mM KH2PO4-K2HPO4 (pH6.9) |
|
Flow rate |
1.0 mL/min |
|
Temp |
37℃ |
|
Detection |
UV at 254 nm |
A980128E
|
|
|
Separation for Flavanone glycosides
(黄烷酮糖甙的分离)
|
 |
 |
| |
|
Column |
YMC-Pack Pro C18, 150x4.6mmI.D. |
|
Eluent |
acetonitrile/10mM H3PO4 (20/80) |
|
Flow rate |
1.0 mL/min |
|
Temp |
37℃ |
|
Detection |
UV at 280 nm |
A970430A
|
|
|
Separation for Antioxidants (抗氧化剂的分离)
|
 |
1. n-Propyl gallate(PG)
n-丙基没石子酸酯
2. 2,4,5-Trihydroxybutyrophenone(THBP)
2,4,5-三羟基丁酰苯
3. tert-Butylhydroquinone(TBHQ)
三级-丁酰苯
4. Nordihydroguaiaretic acid(NDGA)
去甲二氢愈创木酸
5. 4-Hydroxymethyl-2,6-di-tert-butylphenol(HMBP)
4-羟甲基-2,6-二-三级丁基酚
6. n-Octyl gallate(OG)
n-戊基没石子酸酯
7. n-Dodecyl gallate(DG)
n-十二烷基没石子酸酯 |
| |
|
Column |
YMC-Pack Pro C18, 150x4.6mmI.D. |
|
Eluent |
A) acetonitrile/methanol/5% acetic acid (20/20/60)
B) acetonitrile/methanol/5% acetic acid (45/45/10)
0-100%B (0-10min), 100%B (10-20min) |
|
Flow rate |
1.0 mL/min |
|
Temp |
30℃ |
|
Detection |
UV at 280 nm,
0.32 AUFS |
|
Injection |
9 μL (0.05 -
0.6 mg/mL) |
A970524B
|
|
|
|
|
|
|
| |
上次更新时间：2010年06月07日
|
|
