Recombinant human CD28 protein(ab283920)

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Recombinant human CD28 protein is a Human Fragment protein, in the 19 to 152 aa range, expressed in HEK 293, with >=95% purity, <= 0.005 EU/µg endotoxin level and suitable for SDS-PAGE, MS, HPLC.
Specifications
Shipped At Conditions Ambient - Can Ship with Ice
Appropriate Long term Storage Conditions Store at Ambient.
Applications HPLC, MS, SDS-PAGE