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位置: 首页> 品牌> Sigma-Aldrich> 柠檬酸铋铵盐

Ammonium bismuth citrate

柠檬酸铋铵

品牌
Millipore
CAS
31886-41-6
货号
09678
规格纯度
base ingredient for culture media
价格
1905.84 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
- +
半岛bd体育手机客户端 名称:
31886-41-6
Ammonium bismuth citrate
Citric acid ammonium bismuth salt
柠檬酸铋铵
柠檬酸铋铵盐
半岛bd体育手机客户端 介绍:

半岛bd体育手机客户端 说明

一般描述

Ammonium bismuth citrate is used in microbiological culture media as a selective agent as it inhibits certain gram-negative and gram-positive bacteria. The bismuth ions are reduced to metallic bismuth, which impart metallic sheen around the colonies.

应用

Ammonium bismuth citrate is used in microbiological culture media as a selective agent. It is for example used in Bismuth sulfite agar for the isolation ofSalmonella typhiand othersalmonellaefrom food and other materials, sewage and water. It is as well used in the Nickerson Agar (BIGGY), which is used for the isolation and identification ofCandidaspecies

基本信息

EC 号 250-856-6
PubChem化学物质编号 329748794
NACRES NA.85

半岛bd体育手机客户端 性质

质量水平 200
无菌性 non-sterile
测定 ≥99.0% (KT)
形式 powder
application(s) microbiology
SMILES string OC(CC(C(O)=O)(O)CC(O)=O)=O.C.C
InChI 1S/2C6H8O7.Bi.3H3N/c2*7-3(8)1-6(13,5(11)12)2-4(9)10;;;;/h2*13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);;3*1H3/q;;+3;;;/p-3
InChI key VZZHAYFWMLLWGG-UHFFFAOYSA-K

安全信息

储存分类代码 13 - Non Combustible Solids
WGK WGK 3
闪点(F) Not applicable
闪点(C) Not applicable
个人防护装备 Eyeshields, Gloves, type N95 (US)

Sigma-Aldrich

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