Select this product for Molecular Innovations name, Haptoglobin, Phenotype 2-2, Human Plasma and product number, HHP-22.

Human Haptoglobin Purified Lyophilized from Innovative Research has been purified from human plasma. This product is offered in a lyophilized powder format, buffered in Salt free, with a purity of >95% by SDS-PAGE analysis.

Haptoglobin is an acute phase plasma glycoprotein that binds free hemoglobin. Hemoglobin-haptoglobin complexes are removed by the macrophage CD163 receptor. Humans possess two major haptoglobin alleles that are inherited co-dominantly resulting in three possible phenotypes. Hp 2-2 is the least effective in binding free hemoglobin and circulates as a range of multimers in serum. Purified from single donors screened by SDS-PAGE and western blot for the Hp 2-2 phenotype. Prepared from plasma shown to be non reactive for HbsAG, anti-HCV, anti-HBc, and negative for anti-HIV 1 & 2 by FDA approved tests. >95percent pure by SDS-PAGE. Add deionized water to original volume, aliquot and freeze unused portion.

More Details:

• Source: Human plasma
• Purity: >95% by SDS-PAGE analysis
• Storage Conditions: -70 C

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For research use only.

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This material is sold for in-vitro use only for manufacturing and research. This material is not suitable for human or animal use. While we make every effort to ensure the safety of our products, we recommend handling any biological materials with standard precautions as if capable of spreading infectious disease. The statements herin are offered for informational purposes only to be used solely for your consideration, investigation, and verification.

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