TR-FLISA kits are a variant of the ELISA analysis technique used for the detection and quantification of target molecules in biological samples. They are designed for accurate and reliable detection of target molecules, and are a cutting-edge solution for this purpose. TR-FLISA stands for Time Resolved - Fluorescence- linked immunosorbent assay. This technique replaces the chromogenic substrate used in ELISA with a fluorescent substrate, which allows for more sensitive detection of the target molecule. TR-FLISA is a no photobleaching, fast, and cost-effective method.