Merck
CN

G0876

Sigma-Aldrich

β-葡萄糖醛酸酶 来源于罗曼蜗牛

Type H-2, aqueous solution, ≥85,000 units/mL

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别名:
β-葡萄糖醛酸苷酶
CAS号:
MDL编号:

类型

Type H-2

质量水平

形式

aqueous solution

specific activity

≥85,000 units/mL

secondary activity

≤7,500 units/mL sulfatase

运输

wet ice

储存温度

2-8°C

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此商品
G0762G8132G0799
specific activity

≥85,000 units/mL

specific activity

≥60,000 units/mL

specific activity

1,000,000-3,000,000 units/g solid

specific activity

>20,000,000 units/g protein

shipped in

wet ice

shipped in

wet ice

shipped in

wet ice

shipped in

wet ice

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

−20°C

storage temp.

−20°C

type

Type H-2

type

Type H-3AF

type

Type L-II

type

-

secondary activity

≤7,500 units/mL sulfatase

secondary activity

-

secondary activity

-

secondary activity

-

应用

比较不同酶性能的新技术文章
了解更多
关于Sigma R&D产生的最新应用数据,以优化不同来源的酶对不同药物类别的水解条件,并使用色谱纯化酶降低酯酶活性的影响,从而将6-MAM转化为吗啡

生化/生理作用

在尿液代谢物分析中用于 葡萄糖苷酸缀合物的水解

质量

来自软体动物的多种β-葡糖醛酸糖苷酶也含有硫酸酯酶活性。

单位定义

在pH 5.0、温度37°C条件下,一单元sigma或改良的Fishman单元1小时会从酚酞葡糖苷酸释放 1.0 μg酚酞(30分钟实验)。
硫酸酯酶单元定义:一单位的硫酸酯酶每小时,pH5.0,37℃能够水解1.0 μmole p-硝基儿茶酚硫酸盐。

外形

在~1.0 M硫酸铵中含有3 mM叠氮化钠作为保存剂的水相溶液。

象形图

Health hazard

警示用语:

Danger

危险声明

危险分类

Resp. Sens. 1 - Skin Sens. 1

储存分类代码

10 - Combustible liquids

WGK

WGK 3


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Daily dietary and inhalation exposures to 16 parent polycyclic aromatic hydrocarbons (PAHs) and urinary excretion of 13 monohydroxy metabolites (OHPAHs) were monitored for 12 non-smoking university students in Beijing, China, during a controlled feeding experiment. The relationship between the urinary
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