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英文名称：Hemicellulase from Aspergillus niger
CAS号：9025-56-3
级别：BR
活力：0.3～3.0 unit/mg solid
活力定义：One unit will produce a relative fluidity change of 1 per 5 minutes using locust bean gum as substrate at pH 4.5 at 40 ℃
底物：using a β-galactose dehydrogenase system and locust bean gum as substrate
Contains：lactose as standardization of activity
性状：白色粉末。取自黑曲霉。有热稳定性。含有微量纤维素酶和麦芽糖酶。
用途：生化研究。工业上用于水解半纤维素。谷物蔬菜加工。咖啡脱胶
保存：-20℃