Rat Cardiac Troponin I/cTnI/TNNI3 ELISA Kit

Manufactured by Assay Genie, this Sandwich ELISA kit is designed for the quantitative measurement of Cardiac Troponin I (cTnI/TNNI3) in rat-derived samples. Cardiac Troponin I is a well-established biomarker of cardiac muscle injury, widely used in studies of myocardial infarction and broader cardiovascular disease research, with elevated circulating levels indicating damage to heart tissue.

Using a colorimetric readout, the double-antibody Sandwich format accepts serum, plasma, cell culture supernatant, cell or tissue lysate, and other liquid samples. The assay reports a sensitivity of 18.75 pg/mL and a standard range of 31.25-2000 pg/mL, with all kit components stored at 2-8°C for 12 months. Reported linearity across serial dilutions of serum (85-105%), EDTA plasma (82-99%) and heparin plasma (81-100%), with average recovery of 92-97% in the same matrices.