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• 介绍： 活力定义：1U:The amount of protein that will bind one microgram of d-biotin at pH 8.9.

• 简介：Avidin occurs in raw egg white. It is a glycoprotein which combines stoichiometrically with biotin thereby preventing the absorption of biotin across the intestinal mucosa. Avidin can be used in research investigations designed to study the function of biotin or in the study of enzyme systems where biotin serves as a coenzyme. Berger and Wood have described the application of avidin or avidin subunits, bound to a matrix, in affinity chromatography (Berger, M. and Wood, H.S., J. Biol. Chem., 250, 927, 1975).

• Avidin contains four polypeptide chains which are essentially identical. It has a molecular weight of 68,000.

• 外观： 白色粉末

• 储存条件： 2-8℃

• 用途： 亲和纯化 单位定义 一个单位将结合D-生物素1·0微克。

• 注意：部分产品我司仅能提供部分信息，我司不保证所提供信息的权威性，仅供客户参考交流研究之用。

• 2. [IF=10.2] Xue Peng et al."Macrophage membrane (MMs) camouflaged near-infrared (NIR) responsive bone defect area targeting nanocarrier delivery system (BTNDS) for rapid repair: promoting osteogenesis via phototherapy and modulating immunity."JOURNAL OF NANOBIOTECHNO

• 1. [17.521] Qin Zhao et al."A Zinc- and Calcium-Rich Lysosomal Nanoreactor Rescues Monocyte/Macrophage Dysfunction under Sepsis."Advanced Science.2023 Jan;:2205097

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本计算器可帮助您计算出特定溶液中溶质的质量、溶液浓度和体积之间的关系，公式为：

质量 (mg) = 浓度 (mM) x 体积 (mL) x 分子摩尔量 (g/mol)

• pg ng μg mg g kg =
  fM pM nM μM mM M *
  nL μL mL L *