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胰凝乳蛋白酶CAS : 9004-07-3
胰凝乳蛋白酶CAS : 9004-07-3
货号:zk4069
英文名: Chymotrypsin
级别: BC Grade
储存 :冷藏(2-8℃)
规格:1G 5G
From bovine pancreas Highly Purified by the affinity chromatography. It is a proreolytic preferentlially catlyzes the hydrolysis of peptide bounds involving l-isomer of tyrosine, phenylalanine and tryptophan. Optimum pH is 8.0. The enzyme is inhibited by heavy metals , trypsin and inhibitors to various degrees.
| Loss on drying | ≤5.0% |
| Activity(T) | >1000 USP U/mg |
| Residue on ignition | ≤2.5% |