Human beta-2-Microglobulin (from Urine), MP Biomedicals

About this item

Lyophilized from 0.02M Ammonium Bicarbonate (may contain traces of buffer salt).
Immunological identity verified by radial immunodiffusion. Cellulose acetate electrophoresis shows one band indicating β2 electrophoretic mobility. SDS-PAGE shows one band corresponding to a molecular weight of approximately 12,000.
Reconstitution: To reconstitute use a phosphate buffer, pH >7.0, containing 0.15 M NaCl.

Calibrators in enzyme assays
Cancer and renal biomarker

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Specifications

Source:
Urine
Species:
Human
Storage conditions:
Store at 2-8 °C. For long-term storage after reconstitution, aliquot and store at -20 °C.
Biological activity:
Bioburden: <100 CFU/mL, Biohazard: Raw materials tested negative to HBsAg, HIV 1/2 antibodies, Hepatitis C antibodies and Syphilis by FDA approved methods. Since no test can offer complete assurance handle with precaution.
Protein/peptide name:
beta-2-Microglobulin
Purity:
>98% by SDS PAGE and Cellulose Acetate Electrophoresis.
Formulation:
Lyophilized powder
Grade:
Iodination Grade
Tested applications:
Immunoassays