Shipped
At Room Temperature
Description
TNNI3 Native produced in Human heart tissue is a full length protein which has an additional amino acid residues on its N terminus that are not present on the skeletal form, making this protein a promising analyte for indicating cardiac specificity. TNNI3 Native is purified by proprietary chromatographic technique.
Synonyms
Troponin I cardiac muscle, Cardiac troponin I, TNNI3, TNNC1, CMH7, RCM1, cTnI, CMD2A, MGC116817.
Source
Human heart tissue.
Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
Solubility
It is recommended to reconstitute the lyophilized TNNI3 in Tris/urea buffer (20mM Tris, pH 7.5, 7M urea, 5mM EDTA, 15mM 2-mercaptoethanol) not less than 100µg/ml, which can then be further diluted to other aqueous solutions.
Stability
Lyophilized Cardiac Troponin-I although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution TNNI3 should be stored at 4°C between 2-7 days and for future use below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles.
Usage
Mabioway's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
Formulation
TNNI3 was lyophilized from 0.01M HCl.
Purity
Greater than 98.0% as determined by SDS-PAGE.