生物来源
Streptococcus pneumoniae
质量水平
表单
buffered aqueous solution
浓度
≥5 units/mL
异质活性
β-Galactosidase, α-mannosidase, β-hexosaminidase, α-fucosidase, and proteases, none detected
运输
wet ice
储存温度
2-8°C
基因信息
Streptococcus pneumoniae R6 ... nanB(933504)
生化/生理作用
Releases α(2→3)-linked N-acetylneuraminic acid from complex oligosaccharides.
包装
Provided with 5× reaction buffer (250 mM sodium phosphate, pH 6.0).
单位定义
One unit will hydrolyze 1μmole of 4-methylumbelliferyl α-D-N-acetylneuraminide per min at pH 5.0 at 37 °C.
外形
Solution in 50 mM sodium phosphate, pH 7.5
制备说明
Expressed in glycosidase-free hosts.
警示用语:
Danger
危险声明
预防措施声明
危险分类
Resp. Sens. 1
储存分类代码
13 - Non Combustible Solids
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
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