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中文名称英文名称CAS 编号规格目录价所属品牌订货号
半纤维素酶Hemicellulase from Aspergillus niger9025-56-315KU¥276.00SIGMAH2125
半纤维素酶Hemicellulase from Aspergillus niger9025-56-3150KU¥675.00SIGMAH2125
品牌SIGMA
产品名称 半纤维素酶 : Hemicellulase from Aspergillus niger ——【产品编号:SIGMA-H2125】
CAS编号9025-56-3
别名黑曲霉半纤维素酶,hemicatalepsy,Hemi-cellulase
级别科学级
纯度&分析powder, 0.3-3.0 unit/mg solid (using a β-galactose dehydrogenase system and locust bean gum as substrate)
Tips来源于黑曲霉。
分子式N/A
分子量N/A
储存条件-20 °C 低温冷冻保存。
性质
form powder
contains lactose as extender
storage temp. −20°C
原产地美国
描述

Quality

An undefined mixture of glycolytic enzymes usually containing xylanase, mananase and other activities.

Unit Definition

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 °C.

供货状态True
参考文献

Fissore, E.N., et al., Characterization Of Acid-extracted Pectin-enriched Products Obtained From Red Beet (Beta Vulgaris L. Var. Conditiva) And Butternut (Cucurbita Moschata Duch Ex Poiret). J. Agric. Food Chem. 58, 3793-800, (2010)

类型酶 & 辅酶
安全信息
符号 GHS08
信号词 Danger
危险声明 H334
警示性声明 P261-P342 + P311
WGK德国 3