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merck millipore,默克密理博,SCR066,Quantitative Alkaline Phosphatase ES Characterization Kit
产品名称:Quantitative Alkaline Phosphatase ES Characterization Kit
产品型号:SCR066
This Quantitative Alkaline Phosphatase Embryonic Stem (ES) Characterization Kit easily quantifies the amount of alkaline phosphatase present within their embryonic stem cell cultures using a convenien More>>
merck millipore,默克密理博,SCR066,Quantitative Alkaline Phosphatase ES Characterization Kit
- 产品介绍
重要规格表
主要应用 Cult 描述 产品目录编号 SCR066 品牌系列 Chemicon®
商名 - Chemicon
描述 Quantitative Alkaline Phosphatase ES Characterization Kit 概述 Millipore’s Quantitative Alkaline Phosphatase ES Characterization Kit allows researchers to easily quantify the amount of alkaline phosphatase present within their embryonic stem cell cultures using a convenient 96-well colorimetric enzymatic assay. This kit can be used in conjunction with Millipore’s Alkaline Phosphatase Detection kit (Cat. No. SCR004) to fully characterize the levels of alkaline phosphatase present within an embryonic stem cell culture. 背景信息 Embryonic stem (ES) cells are pluripotent cells derived from the inner cell mass (ICM) of preimplantation embryos and are capable of unlimited, undifferentiated proliferation in vitro under appropriate cell culture conditions. Undifferentiated embryonic stem cells are characterized by high expression levels of stage-specific embryonic antigens (SSEA-1, 3 and 4), tumor rejection antigens (TRA-1-60 and TRA-1-81), OCT-4 and alkaline phosphatase. These undifferentiated markers are downregulated upon spontaneous or induced differentiation.
Alkaline phosphatase (ALP) is a hydrolase enzyme responsible for dephosphorylating molecules such as nucleotides, proteins, and alkaloids under alkaline conditions. The enzyme is present within all tissues of the body but is elevated in cells of the liver, kidney, bone, placenta, embryo and under specific disease states. Under alkaline conditions (pH>10), ALP can catalyze the hydrolysis of p-nitrophenylphosphate (p-NPP) into phosphate and p-nitrophenol, a yellow colored by-product of the catalytic reaction. The amount of p-nitrophenol produced is proportional to the amount of alkaline phosphatase present within the reaction. The amount of ALP can thus be reliably quantified by reading the amount of p-nitrophenol amassed after the catalytic reaction at 405 nm on a spectrophotometer.产品信息 部件 - Recombinant Alkaline Phosphatase Standard: (Part No. CS200654) 0.5 μg (10 μg/mL)
- p-NPP Substrate Concentrate (50X): (Part No. ES008-200UL) 200 μL
- p-NPP Buffer: (Part No. ES011-10ML) 10 mL
- Reaction Stop Solution: (Part No.CS200653) 5 mL
- 1X Wash Solution: (Part No. CS200652) 2 X 125 mL
应用 应用 This Quantitative Alkaline Phosphatase Embryonic Stem (ES) Characterization Kit easily quantifies the amount of alkaline phosphatase present within their embryonic stem cell cultures using a convenient 96-well colorimetric enzymatic assay. 主要应用 - Stem Cell Culture
生物信息 品种反应性 Mammals 产品使用声明 使用声明 - Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
储存和货运信息 存储条件 All reagents are to be stored at 2∘ to 8∘C until expiration date. p-NPP substrate concentrate and p-NPP buffer are light sensitive and should not be exposed to light. Reaction stop solution contains 1N sodium hydroxide and is corrosive. Avoid skin contact and inhalation. 包装信息 数量 100 assays
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