Peroxidase

Details:

Product Introduction:

English Name: perxidase (horseradish); HRP; pod

Other names: horseradish peroxidase; Peroxidase

CAS No.: 9003-99-0

Level: br

Molecular weight: 40000

Activity: RZ > 3, ≥ 300u / Mg (purity value RZ = a403nm / a275nm)

Definition of activity: one pyramid unit will form 1.0 mg purpurin from pyramid in 20 sec at pH 6.0 at 20 ºC

PH:7.2

Properties (the following information is for reference only): Brown frozen dry powder is a glycoprotein composed of colorless enzyme protein and brown iron porphyrin. HRP is composed of several isoenzymes, with an isoelectric point of ph3-9. The optimal pH of enzyme catalysis is slightly different due to different hydrogen donors, but mostly around pH5. The enzyme is soluble in water and ammonium sulfate solution with a saturation of less than 58%. The maximum absorption spectra of HRP cofactor and enzyme protein are 403nm and 275nm respectively. Generally, the ratio of od403nm / od275nm RZ (German Reinheit zahl) is used to express the enzyme purity. The lower the RZ value, the more non enzyme proteins

Use: This product is only for scientific research, not for other purposes.

Storage: - 20 ºC

Hebei Sankai Chemical Technology Co., Ltd. is a new chemical enterprise integrating the research, manufacturing and supply of chemicals. Located in the beautiful "cattle city" Xingtai, Hebei Sankai Chemical Technology Co., Ltd. is mainly engaged in the research of chemical fertilizer. At the same time, we have made great breakthroughs in food, feed additives, cosmetics, dyes and industrial chemicals. Our company spirit of "integrity management, quality control, customer first" belief, at home and abroad enjoy high reputation.