Superoxide Dismutase, Human Erythrocyte

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MW: 16,000
Extinction Coefficient: 0.584

Lyophilized from 0.1 M potassium phosphate, pH 7.5

Storage: <= -20°C

Purity: >=95% by SDS-PAGE

Activity: >50,000 units/mg protein. One unit is defined as the amount of enzyme which will inhibit by 50% the formation of a colorimetric indicator by O2-in a xanthine/xanthine oxidase coupled system.

Prepared from whole blood shown to be non reactive for HBsAg, anti-HCV, anti-HBc, and negative for anti-HIV 1 & 2 by FDA-required tests.

Country of Origin: USA

Athens Research & Technology products are laboratory reagents and are not to be administered to humans or used for any drug purpose. For research or further manufacturing use only.