Used for the quantitative measurement of mouse cholinesterase (CHE) activity in biological samples such as serum, plasma, and tissue homogenates. This ELISA kit enables researchers to assess CHE levels in preclinical studies related to liver function, organophosphate exposure, and neurodegenerative diseases. It is particularly useful in toxicology and pharmacology research where monitoring enzyme inhibition or induction is required. The assay provides a sensitive and specific colorimetric readout, allowing high-throughput analysis in 96-well plate format.