Peroxidase from Horseradish, Grade III, Activity: >110U/mg RZ>2.0 Product Code: 174322 EC: 1.11.1.7 SKU: 174322 Category: Enzymes |
Product Description |
SPECIFICATIONSEC 1.11.1.7 |
Product name: Donor:hydrogen-peroxidase oxidoreductase |
Appearance: Reddish brown amorphous powder lyophilized |
Activity: Grade III, 180 Purpurogallin U/mg-solid or more (RZ≥ 2.0, salt free) |
Stability: Stable at -20℃ for at least 12 months |
Molecular weight: approx. 40,000 |
Structure: Glycoprotein with one mole of protohaemin Ⅸ |
Inhibitors: Cyanide, sulfide, fluoride, azide |
Optimum pH: 6.0-7.0 |
Optimum temperature: 45 ℃ |
pH Stability: pH 5.0-10.0 (25 ℃, 20hr) |
Thermal stability: below 50 ℃ (pH 6.0, 10min) |