α-半乳糖苷酶
物理性质
性状: 悬浮在pH值为6.0其中载有牛血清白蛋白的3.2M(硫酸铵)硫酸铵溶液。
溶解性:溶于水
作用与用途
Unit Definition One unit will hydrolyze 1.0 μmole of p-nitrophenyl α-D-galactoside to p-nitrophenol and D-galactose per min at pH 6.5 at 25 °C.
Physical form Suspension in 3.2 M (NH4)2SO4 solution, pH 6.0, containing BSA
贮存方法
2-8°C密闭、阴凉干燥处