产品说明
一般描述
Native lactate dehydrogenase from porcine heart. A tetrameric enzyme that catalyzes the reversible conversion of pyruvate to lactate. The overall equilibrium of this reaction favors lactate formation. Has an optimal pH of 7.0 and a pI of 4.6. Note: 1KU = 1000 units.
Native lactate dehydrogenase from porcine heart. A tetrameric enzyme that catalyzes the reversible conversion of pyruvate to lactate. The overall equilibrium of this reaction favors lactate formation. Note: 1KU = 1000 units.
Note: 1 KU = 1000 units
包装
50 ku in Plastic ampoule
警告
Toxicity: Standard Handling (A)
单位定义
One unit is defined as the amount of enzyme that will oxidize 1.0 µmol NADH per min at 25°C, pH 7.4.
One unit is defined as the amount of enzyme that will cause the oxidation of one micromole of NADH per minute at 25℃, pH 7.4
重悬
Following reconstitution, refrigerate (4°C). Stock solutions are stable for up to 24 h at 4°C. Do not freeze solutions.
其他说明
Kornberg, A. 1995. Methods Enzymol.1, 441
法律信息
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
基本信息
| 酶学委员会(EC)编号 | 1.1.1.27 ( BRENDA | IUBMB ) |
| MDL编号 | MFCD00131466 |
产品性质
| 质量水平 | 100 |
| 形式 | lyophilized |
| specific activity | ≥300 units/mg protein |
| manufacturer/tradename | Calbiochem® |
| 储存条件 | OK to freeze desiccated |
| 杂质 | ≤0.01% GPT, GOT, PK, MK ≤0.1% MDH |
| pI | 4.6 |
| 溶解性 | aqueous buffer: soluble |
| 运输 | ambient |
| 储存温度 | −20℃ |
安全信息
| 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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