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YMC-液相色譜ODS反相柱(C18柱)
YMC ODS HPLC Reversed Columns
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Pro C18 | 應(yīng)用實(shí)例 |
產(chǎn)品規(guī)格 |
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YMC-Pack Pro C18液相色譜柱的應(yīng)用實(shí)例
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Analysis for Antiepileptics (鎮(zhèn)癲癇劑的分析)
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1. Ethosuximide
(乙琥胺)
2. Primidone (普里米酮、撲癇酮)
3. Phenobarbital sodium salt (苯巴比妥鈉鹽)
4. Phenytoin (苯妥英)
5. Carbamazepine (卡馬西平、酰胺咪嗪) |
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Column |
YMC-Pack Pro C18, 150x4.6mmI.D. |
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Eluent |
50mM NH4H2PO4-(NH2)2HPO4(pH6.7)/methanol (50/50) |
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Flow rate |
0.7 mL/min |
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Temp |
37℃ |
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Detection |
UV at 215 nm |
A960723A
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Water soluble vitamins analysis (水溶性維生素分析)
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1. Xanthine (黃嘌呤)
2. Pyridoxal HCl (鹽酸吡哆醛、維生素B6)
3. Pyridoxine HCl (鹽酸吡哆醇、維生素B6)
4. Nicotinamide (煙酰胺、尼克酰胺) |
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Column |
YMC-Pack Pro C18, 150x4.6mmI.D. |
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Eluent |
20mM KH2PO4-K2HPO4 (pH6.9) |
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Flow rate |
1.0 mL/min |
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Temp |
37℃ |
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Detection |
UV at 254 nm |
A980128E
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Separation for Flavanone glycosides
(黃烷酮糖甙的分離)
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Column |
YMC-Pack Pro C18, 150x4.6mmI.D. |
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Eluent |
acetonitrile/10mM H3PO4 (20/80) |
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Flow rate |
1.0 mL/min |
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Temp |
37℃ |
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Detection |
UV at 280 nm |
A970430A
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Separation for Antioxidants (抗氧化劑的分離)
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1. n-Propyl gallate(PG)
n-丙基沒(méi)石子酸酯
2. 2,4,5-Trihydroxybutyrophenone(THBP)
2,4,5-三羥基丁酰苯
3. tert-Butylhydroquinone(TBHQ)
三級(jí)-丁酰苯
4. Nordihydroguaiaretic acid(NDGA)
去甲二氫愈創(chuàng)木酸
5. 4-Hydroxymethyl-2,6-di-tert-butylphenol(HMBP)
4-羥甲基-2,6-二-三級(jí)丁基酚
6. n-Octyl gallate(OG)
n-戊基沒(méi)石子酸酯
7. n-Dodecyl gallate(DG)
n-十二烷基沒(méi)石子酸酯 |
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Column |
YMC-Pack Pro C18, 150x4.6mmI.D. |
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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) |
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Flow rate |
1.0 mL/min |
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Temp |
30℃ |
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Detection |
UV at 280 nm,
0.32 AUFS |
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Injection |
9 μL (0.05 -
0.6 mg/mL) |
A970524B
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上次更新時(shí)間：2010年06月07日
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