• 介绍：

• 活力：≥120u/g

• 活力定义：1个酶活力单位（U）相当于在pH 5.0和25°C下每分钟转化1 μM儿茶酚所需的酶量.

• 性状：浅棕色，轻微发酵味。

  此产品未测试过最适pH和温度，反应可以参考我们酶活定义的条件。

• 外观： 粉末

• 溶解性： 此产品为粗酶，溶解建议称量多一些，500mg以上。溶剂可以使用水，或者所需要的缓冲液（例如50mM柠檬酸钠缓冲液）等等。此产品含有不溶性载体，酶蛋白可以溶解在水中，您只需要溶解的时候轻轻搅拌，十分钟左右。然后采用过滤或者离心取上清液使用即可。

• 储存条件： -20℃

• 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。

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• 1. 刘红艳, 唐琳, 谢世伟,等. 基于分子模拟和光谱法分析漆酶与甲酚的相互作用[J]. 分析测试学报, 2020, v.39(03):41-47.

输入产品批号：

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 *