Troponin I (sTnI)

Product Name Troponin I antigen
Source Human Skeletal Muscle
Catalogue Number 550-13
Purity > 98% (SDS-PAGE)
Purity Note Contains a mixture of slow (22 kDa) and fast (21 kDa) isoforms.
Form Liquid
Protein > 0.5 mg/mL (Coomassie)
Formulation Solution in 8 M urea, 100 mM sodium chloride, 50 mM Tris-HCl, 15 mM β-mercaptoethanol, 2 mM EDTA, pH 7.4.
Related Products 550-21 - Troponin T from human heart
431-11 - Myoglobin from human heart
426-10 - Myeloperoxidase from human leukocytes
Storage -20°C
Recertification 2 years
Infectious Disease Testing Negative or non-reactive at the donor level for anti-HIV 1 and 2, anti-HCV and HBsAg by FDA approved methods.
Synonyms Tn-I, muscle Tn-I, TnI, sTnI, sTn-I
Molecular Weight ~21,000
CAS Number 77108-40-8