视黄醇
面议
高纯物质与容量分析用溶液标准物质

视黄醇

  • 全国
  • Sigma-Aldrich
  • 美国
  • 一般经销商
  • 现货
  • 2
  • 1
上海联硕生物科技有限公司
产品特点
规格信息
货号 规格 CAS号 包装
95144-250MG ≥97.5% (HPLC), ~3100 U/mg 68-26-8 250mg
95144-1G ≥97.5% (HPLC), ~3100 U/mg 68-26-8 1g
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产品描述
英文名:vitamin A
存储条件:−20°C
CAS号:68-26-8
产品别名:视黄醇;维生素甲;3,7-二甲基-9-(2,6,6-三甲基-1-环己烯-1-基)-2,4,6,8-壬四烯-1-醇;全反式-视黄醇;视黄素;维生素A1;维生素A醇;3,7-二甲基-9-(2,6,6-三甲基-1-环已稀)(all-e)-3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8-nonatetraen;-1-ol;2,4,6,8-Nonatetraen-1-ol, 3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-, (all-E)-;21 CFR 182,5930;3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclchexen-1-yl)-2,4,6,8-nonatetraen-1-ol;6,8-nonatetraen-1-ol,3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-4;Acon;Afaxin

美国sigma-aldrich是全球最大的化工试剂生产商,Sigma-Aldrich 是一个生物/ 化学试剂领先的高科技企业。我们的生化试剂,有机化学试剂和试剂盒广泛应用于基因组学研究,生物科技,药物研发,疾病诊断和化工生产上。我们的客户遍及生命科学公司,大学,研究机构,医院以及工业部门。其客户遍及160个国家地区,在35个国家有分支机构,雇员超过6,800人。 
【Sigma-Aldrich 中国代理商:联硕生物科技有限公司】

 Sigma-Aldrich is a leading Life Science and High Technology company. Our chemical and biochemical products and kits are used in scientific research, including genomic and proteomic research, biotechnology, pharmaceutical development, the diagnosis of disease and as key components in pharmaceutical, diagnostic and other high technology manufacturing.

产品描述

包装

Bottomless glass bottle. Contents are inside inserted fused cone.

Unit Definition

1 U corresponds to 1 international U acc. to Ph Eur II, 217 (1983)

Biochem/physiol Actions

Retinal, retinol and retinoic acid are the aldehyde, alcohol and acid forms of vitamin A. The retinoids exist as many geometric isomers due to the unsaturated bonds in the aliphatic chain.
Retinol is biological active in a wide range of processes.

性质

Related CategoriesCarotenoidIsoprenoidsPhytochemicals by Chemical ClassificationPrenolsVitamin A,
更多...
InChI Key  FPIPGXGPPPQFEQ-OVSJKPMPSA-N
product line  BioXtra
assay  ≥97.5% (HPLC)
shelf life  limited shelf life
mp  56-61 °C
 61-63 °C(lit.)
shipped in  dry ice
storage temp.  −20°C

 

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