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Catalase from human erythrocytes

Catalase from human erythrocytes

Item no.	ARP-12-7607
Manufacturer	American Research Products
Amount	250 ug
Category	Peptides & Proteins Native Proteins
Type	Proteins Native
Specific against	other
Purity	> 95% by SDS-PAGE
ECLASS 10.1	32160409
ECLASS 11.0	32160409
UNSPSC	12352202
Available
Description	Composed of four identical subunits each with a molecular weight of 58, 000. It catalyzes the reaction 2H2OA¬2 to H2O + O2. Catalase, along with the superoxides dismutase and glutathione peroxidase, controls the levels of oxygen-derived free radicals in mammalian cells, and together may function as a somatic oxidant defense.
Form	Purified, in 50 mM Tris-HCl, pH 8.0
Storage	2-8C for immediate use, or at -20C (aliquot)
Concentration	1 mg/ml
Purity	>, 95% by SDS-PAGE
Source	Human erythrocytes. Nonreactive and negative for HBsAg, anti-HCV, anti-HBc, and anti-HIV by FDA-required tests
Molecular Weight	256, 000 Daltons
Biological Activity	Greater than 50, 000 units per mg protein. One unit is equal to the amount of enzyme that will decompose one micromole of hydrogen peroxide per minute at 25AC, pH 7.4

Note: The presented information and documents (Manual, Product Datasheet, Safety Datasheet and Certificate of Analysis) correspond to our latest update and should serve for orientational purpose only. We do not guarantee the topicality. We would kindly ask you to make a request for specific requirements, if necessary.

All products are intended for research use only (RUO). Not for human, veterinary or therapeutic use.

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Amount: 250 ug

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Delivery expected until 12/18/2025

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