埃索美拉唑有關(guān)物質(zhì)分析柱
北京更新生物專業(yè)提供藥典規(guī)定用aminohexadecylsilyl色譜柱,英國(guó)藥典規(guī)定所用色譜柱為:Silica Gel for Chromatography, Aminohexadecylsilyl(酰胺基十六烷基硅烷色譜柱)
A very finely divided (3–10 μm) silica gel with a fine particle size chemically modified at the surface by the bonding of aminohexadecylsilyl groups
Stability 100 Amid-C16, 5um*4.6*150mm 5um 4.6*250mm
Stability ABZ-Amid-C18, 5um*4.6*150mm 5um 4.6*250mm
符合美國(guó)藥典L60
?用于酸性、堿性、兩性離子
? 相對(duì)于標(biāo)準(zhǔn)反相具有更大的極性保留性
? *的選擇性
? 硅烷醇去活
? 對(duì)于非極性分析物,峰形、柱效和保留性相當(dāng)于 C8 相