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质量水平
表单
lyophilized solid
比活
≥25 U/mg
制造商/商品名称
Calbiochem®
储存条件
OK to freeze
desiccated (hygroscopic)
protect from light
杂质
≤0.006% GPT
颜色
yellow
pI
4.0
溶解性
aqueous buffer: soluble
异质活性
GOT and lactate oxidase ≤0.002%
catalase ≤0.3%
储存温度
−20°C
一般描述
Native pyruvate oxidase from Aerococcus viridans. Catalyzes the oxidation of pyruvate to acetylphosphate, carbon dioxide, and hydrogen peroxide in the presence of phosphate.
警告
Toxicity: Standard Handling (A)
单位定义
One unit is defined as the amount of enzyme which generates 1 µmol of H₂O₂ per min at 37°C, pH 6.5.
重悬
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.
其他说明
Hager, L.P. and Lipmann, F. 1955. Methods Enzymol. 1, 482.
法律信息
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
警示用语：
Danger
危险声明
预防措施声明
危险分类
Resp. Sens. 1
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
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