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MP Biomedicals Peroxidase, 250-330U/mg solid

From horseradish

Manufacturer: mp biomedicals  0219537305

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Catalog No. ICN19537305

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Description & Specifications


Product Name Peroxidase
Format Crystalline Powder
Concentration ≥250U/mg
Color Reddish Brown
Inhibitors HRP is reversibly inhibited by Cyanide and Sulfide at a concentration of 10-5M, p-Aminobenzoic Acid, Azide, Cyclopropanone, L-cystine, Dichromate, Ethylenethiourea, Hydroxylamine, Sulfite and Vanadate and divalent Metals Cd, Co, Cu, Fe, Mn, Ni, Pb
Source Horseradish
pH 7
Molecular Weight ≈44000
Quantity 5KU
For Use With (Application) ELISA, immunohistochemistry, western blotting
Storage Requirements 0°C

Activity: 250-330U/mg solid. Unit Definition: One unit will form 1mg purpurogallin in 20 seconds from pyrogallol at pH 6.0 and 20°C. Essentially salt-free powder.