对胃蛋白酶合剂的配制,我們采用了下述改进方法。处方: 胃蛋白酶(1∶2000) 30克稀盐酸 30毫升甘油 200毫升 0.05%对羟基苯甲酸乙酯液加至1000毫升用量杯量取甘油200毫升加入胃蛋白酶30克,輕微攪拌至呈糊状,加入0.05%对羟基苯甲酸乙酯液(蒸餾水化替亦可)約700毫升后,再加入稀盐酸30毫升,随加随攪,最后,再添加0.05%对羟基苯甲酸乙酯液,使成1000毫升攪匀即得。用此法配制胃蛋白酶合剂,縮短了配制时間,且能保証合剂的质量。說明:(1)据文献記载,配制本剂时,短时間攪拌,对本剂消化蛋白的能力并无显著影 The preparation of pepsin mixture, we have adopted the following improvements. Prescription: pepsin (1: 2000) 30 g dilute hydrochloric acid 30 ml glycerin 200 ml 0.05% ethylparaben solution to 1000 ml amount of the cup Take 200 ml of glycerol pepsin 30 g, stirring gently until the paste , Adding 0.05% of p-hydroxybenzoate solution (distilled water can also be replaced) about 700 ml, and then add dilute hydrochloric acid 30 ml, with the increase with stirring, and finally, and then add 0.05% of p-hydroxybenzoate solution, so that Stir well into 1000 ml. This method of preparation of pepsin mixture, shorten the preparation time, and can guarantee the quality of the mixture. Description: (1) According to the literature, the preparation of the agent, stirring for a short time, the ability of the agent to digest protein did not significantly