国产美女视频黄a视频免费|2019日韩中文字幕mv|国产91对白在线播放丿|精品影院|午夜少妇拍拍视频在线观看

Contact Us
Nanjing duly Biotechnology Co., Ltd.
地址:南京市浦口區創芯匯2棟503
郵編:210031
電話:025 84699415
傳真:025 84699415

Sephadex LH-60;Cross-inked dextran gel LH-60

CAS No.:
Item No.: I0037
Store at: 2~8°C

English name:Sephadex LH-60;Cross-inked dextran gel LH-60

Other name: Cross linked dextran gel LH-60; Crosslinked dextran gel LH-60

Structural composition: Crosslinked dextran

Particle diameter:18~111um
Globulin separation range:400~20000
PH stability:2~13
chemical stability:Compliance with regulations

High pressure sterilization: 121 ℃ for 20 minutes

Operating temperature:4~40℃
Physicochemical properties: White beads or powder, belonging to lipophilic gel.For use in chloroform, the separation is 4-20000; for use in methanol or water, the separation is 4-10000. Organic solvent can be used as mobile phase to separate fat soluble substances.

Purpose: Biochemical research.It is suitable for gel filtration and purification of natural products in organic solvents.For example, steroids, terpenoids, lipids and small molecular polypeptides are suitable for the separation of substances with very similar molecular categories and industrial scale preparation. They can be used in both preliminary purification steps and final purification steps, such as the separation of diastereomers.

Copyright ?2021 南京杜萊生物技術有限公司 版權所有 Record No:蘇ICP備18062211號-1