热门关键词: ELISA试剂盒 - 大鼠ELISA试剂盒- 小鼠ELISA试剂盒
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碳酸酐酶CAS : 9001-03-0
货号:zk4112
英文名: Carbonic Anhydrase
级别: Activity ≥3,000 U/mg dw 相关类别 生化试剂
储存: 冷藏(2-8℃) E
规格:50mg 250mg
Bovine Erythrocytes
Source | Bovine Erythrocytes |
Description | A partially purified, dialyzed, lyophilized powder. |
Storage | Store at 2-8°C |
Application | Carbonic anyhdrase is useful in carboxy group transfers and reduction reactions. |
Activity | ≥3,000 units per mg dry weight |
Unit Definition | One Unit is determined by the electrometric method of Wilbur and Anderson (J. Biol. Chem., 176, 147 (1948)), in which the time required (in seconds) for a saturated CO2solution to lower the pH of 0.02M Tris-HCl buffer from 8.3 to 6.3, at 0-4°C is determined. |
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