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Catalase, Human Erythrocytes
Form Liquid
Formulation In 50 mM Tris, pH 8.0.
Molar mass 256000
Avoid freeze/thaw 是的
Specific activity ≥50,000 units/mg protein
Unit definition One unit is defined as the amount of enzyme that will decompose 1.0 µmol H2O2 per min at 25°C, pH 7.0.
Purity ≥95% by SDS-PAGE
Source Prepared from blood that has been shown by certified tests to be negative for HBsAg and for antibodies to HIV and HCV.
EC number 1.11.1.6
RTECS FI4378000
CAS number 9001-05-2
Merck USA index 14, 1900
商店和运输信息
Storage -20°C
Ship Dry Ice Only
Standard Handling |