福林——酚试剂法测定胃蛋白酶的活力,较之过去的鸡卵蛋白法,牛乳醋酸钠法更为科学,准确,已被中国药典1985年版收载。我们用此法对胃蛋白酶合剂的处方组成,配制方法及稳定性等问题进行了考查,情况如下。胃蛋白酶合剂中稀盐酸量的选择关于处方中加酸量对胃蛋白酶活力的影响,曾有过不少报道。我们收集各地胃蛋白酶合剂的处方十余个,其中含稀盐酸量分别为0.4- Forint - phenol reagent method for the determination of pepsin vitality, compared with the past egg protein method, milk sodium acetate method is more scientific and accurate, has been China Pharmacopoeia 1985 edition. We use this method of pepsin mixture formulations, preparation methods and stability issues were examined, the situation is as follows. Pepsin mixture of dilute hydrochloric acid in the amount of choice on the amount of acid in the prescription of pepsin activity, there have been many reports. We collected around the pepsin mixture prescription more than 10, including dilute hydrochloric acid were 0.4-