GOD (Glucose oxidase)

Cat No: HCD5008A

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The enzyme is mainly used for the enzymatic determination of glucose in clinical analysis and for the preparation of glucose test strips.

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Product Description

The enzyme is mainly used for the enzymatic determination of glucose in clinical analysis and for the preparation of glucose test strips.

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Specification

Appearance	Yellowish amorphous powder, lyophilized
Activity	≥100 U/mg solid（amylaceum ，25℃)
Amylase	≤0. 1%
Catalase	≤3%
Saccharase	≤0. 1%

Properties

EC number	EC1.1.3.4 (Recombinant from microorganism)
Molecular weight	79 kDa (SDS-PAGE)
Isoelectric point	pH4.3
Km	3.6 × 10^-5 mM
Inhibitors	Ag⁺, Hg²⁺, Cu²⁺,4-choloromercuribenzoate
Optimum pH	pH7.0
Optimum temperature	30 ℃
pH stability	pH 4.0-9.0 (25℃, 20hr)
Thermal stability	below 40℃ (pH 7.0, 10min)
Storage stability	-25～-15 ℃ for 12 months for more than 90% activity