胰酶

产品简介

本品为浅褐色， 无定形粉末或浅褐色至微黄色颗粒；是以胰蛋白酶，胰淀粉酶，胰脂肪酶为主的多种酶的混合物，水溶液煮沸或遇酸即失去酶活力。本品在中性或弱碱性环境中（酸碱度6.8~8.5）可促进蛋白质，淀粉及脂肪的消化。

质量规格

检测项目                                                       EP                                                                         USP

粉末                                             浅褐色、无定形粉末                                           浅褐色、无定形粉末

颗粒                                             浅褐色至微黄色颗粒                                           浅褐色至微黄色颗粒

脂肪                                             ≤3.0%                                                                   ≤3.0% 

干燥失重                                     ≤5.0% 670Pa 60℃,4h                                       ≤5.0% 670Pa 60℃,4h

有机溶剂残留                             ≤0.5% EP（5.4）                                                ≤0.5% USP（467）

粒度                                             2.1.4和2.9.12                                                         811

胰蛋白酶                                    1.0~5.2 Ph.Eur.U./mg                                           100~350 Ph.USP.U./mg

胰淀粉酶                                    12.0~65.0Ph.Eur.U./mg                                        100~350 Ph.USP.U./mg

胰脂肪酶                                     15.0~110.0Ph.Eur.U./mg                                     10~75 Ph.USP.U./mg