純度：>98% pure (SDS-PAGE) Immunological activity confirmed by reaction with monoclonal antibody that is specific for the troponin I cardiac isoform in immunoblotting.
形状：Purified, Lyophilized Reconstitute in urea/Tris buffer, pH 7.5 (7M urea, 5mM EDTA, 15mM mercaptoethanol, 20mM Tris). Solubility is limited at neutral pH and physiological salt concentration.
濃度：Determined prior to lyophilization (OD280nm, E^0.1% = 0.42) This coefficient was calculated from the amino composition of human cTnI (FEBS Lett, 270, 57-61). It is recommended that the product should be reconstituted in urea/Tris buffer, pH 7.5 (7M
