Human skeletal muscle troponin I (skTnI)

Human skeletal muscle.
Blood sample from the tissue donor was tested and found negative for HBsAg, HIV-1 and HIV-2 antibodies, HCV, and syphilis.

Negative control for cardiac TnI specific antibodies, immunogen for antibody production, calibrator and standard preparation, troponin biochemical and immunochemical studies.

Purity more than 95 % (SDS-PAGE).
Protein content determined by the Lowry procedure.
Immunological identity confirmed by reaction with monoclonal antibody that is specific for the TnI skeletal muscle isoform.

Lyophilized from 0.01 M HCl.
Product is recommended to reconstitute with urea/Tris buffer, pH 7.5 (7 M urea, 5 mM EDTA, 15 mM mercapthoethanol, 20 mM Tris).
Solubility is limited at neutral pH and physiological salt concentration.

-20 °C (between -15 and -30 °C allowed)
-70 °C for long term storage (between -65 and -80 °C allowed)

This product is sold for research use only. Standard Laboratory Practices should be followed when handling this material.

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See other cardiac markers and blood coagulation products.