Durham B H
Clin Chem. 1976 Jan;22(1):79-82.
An optimized end-point method that requires little sophisticated equipment is described for estimating serum cystyl-aminopeptidase during pregnancy. S-Benzyl-L-cysteine-4-nitroanilide is used as the substrate.
描述了一种优化的终点法,该方法估计孕期血清半胱氨酰氨基肽酶时所需的精密设备很少。S-苄基-L-半胱氨酸-4-硝基苯胺用作底物。