活力：～50units/mg protein
活力定义：One unit will hydrolyze 1.0 μmole of p-nitrophenyl N-acetyl-β-D-glucosaminide to p-nitrophenol and N-acetyl-D-glucosamine per min at pH 5.0 at 25 °C
α-N-acetylglucosaminidase, α- and β-galactosidase, α-mannosidase and α-L-fucosidase：<0.1%
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β-N-乙酰氨基葡萄糖苷酶 |
β-N-Acetylglucosaminidase BR |
5U | ¥2400 |
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β-N-乙酰氨基葡萄糖苷酶 |
β-N-Acetylglucosaminidase BR |
10U | ¥4200 |
