beta-Mannosidase from Helix pomatia, 5-30 units/mL, ammonium sulfate suspension, crude extract

Code: m9400-5un D2-231

Physical form

Suspension in 3.0 M (NH4)2SO4 containing 10 mM sodium acetate, pH approx. 4.0

Unit Definition

One ...


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£261.00 EACH
£313.20 inc. VAT

Physical form

Suspension in 3.0 M (NH4)2SO4 containing 10 mM sodium acetate, pH approx. 4.0

Unit Definition

One unit will hydrolyze 1 µmole of p-nitrophenyl-β-D-mannopyranoside to p-nitrophenol and D-mannopyranoside per min at pH 4.0 at 25°C.

concentration5-30 units/mL
foreign activityβ-N-acetylglucosaminidase and α-mannosidase ﹤1.0%
formammonium sulfate suspension
mol wt94 kDa
Quality Level200
qualitycrude extract
storage temp.2-8°C
Cas Number9025-43-8
This product has met the following criteria: