Product Name
Diaion® HP-20SS, jar of 100 g
表单
liquid
质量水平
包装
jar of 100 g
技术
HPLC: suitable
LPLC: suitable
thin layer chromatography (TLC): suitable
表面积
~500 m2/g
基质
styrene-divinylbenzene
基质活性基团
polymer
粒径
75-150 μm
孔径
~1.30 mL/g pore volume
260 Å mean pore size
密度
1.01 g/mL at 25 °C (true wet)(lit.)
分离技术
reversed phase
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一般描述
Diaion® HP-20SS is a porous polystyrene polymer resin with large pores and surface area which has high capacity to adsorb organic compounds. It is widely used as adsorbent. It differs in chromatographic behavior from that of C18 Sep-Paks, since it separates by size and has selectivity for aromatic compounds.
应用
多环芳烃吸附剂，用于从发酵肉汤中分离疏水性化合物与生物分子。大分子在该树脂中传质速度快，在无水条件下作用良好，也可用于小生物分子的大规模的工业化分离。
- Diaion® HP-20SS was used as column packing material for HPLC analysis.
- Diaion® HP-20SS was used in purification using TLC.
其他说明
甲苯中的溶胀率=30%
法律信息
Diaion is a registered trademark of Mitsubishi Chemical Corp.
储存分类代码
10 - Combustible liquids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
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