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(qū)創(chuàng)芯匯2棟503
郵編:210031
電話:025 84699415
傳真:025 84699415

Glutathione reduced;GSH

CAS No.: 70-18-8
Item No.: AA0164
Store at: RT

CAS No.: 70-18-8

C10H17N3O6S=307.33

Grade: BR

Content: ≥ 99.0%

Specific rotation: -15.5 o ~ -17.5 o

Identification: qualified

Ammonium salt: ≤ 0.02%

Sulfate: ≤ 0.048%

Iron salt: ≤ 10ppm

Heavy metals: ≤ 10ppm

Arsenic salt: ≤ 1ppm

Loss on drying: ≤ 0.5%

Burning residue: ≤ 0.1%

Physicochemical properties (the following information is for reference only): white crystalline powder

Usage: This product is only for scientific research, and cannot be used for other purposes

Save: RT


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