COSMOSIL C18-OPN
傳統(tǒng)的反相C18 填充材料使用的流動(dòng)相含水量嚴(yán)格的限制在30%-50%之間。COSMOSIL C18-OPN 是一種新型的“親水” C18 填充材
料用來(lái)進(jìn)行開(kāi)放柱層析。C18-OPN材料可用100% 進(jìn)行洗脫。
C18-OPN填充材料在十八烷基硅膠的表面鍵合了親水基團(tuán)用于增強(qiáng)親水性, 這種硅膠的物理性質(zhì)可以使反相層析在100%水中進(jìn)行。
柱尺寸和所需的C18-0PN填料的量
色譜柱直徑(mm) 柱床高(mm) C18-OPN量(g)
10                         150 4                   250 7
20                         150 17                 250 28
30                         150 38                250 63

產(chǎn)品名稱(chēng)                  平均粒徑        產(chǎn)品編號(hào)             包裝尺寸
COSMOSIL 75C18-OPN     75 μm        37842-66                            100 g
                                                                                   37842-95                            500 g
                                                                                   37842-11              1 kg

COSMOSIL 140C18-OPN     140 μm      37878-16                            100 g
                                                                                  37878-45                             500 g
                                                                                   37878-61                            1 kg