ATP Assay Kit

TargetMol's ATP Detection Kit is a highly sensitive chemiluminescent assay for quantifying adenosine triphosphate (ATP) levels in cellular or tissue samples. ATP serves as the primary intracellular energy donor, extensively involved in cellular metabolism, signal transduction, and physiological function regulation. Its concentration directly reflects cellular viability, metabolic status, and injury severity, making it a crucial indicator for evaluating cell survival and energy metabolism.
This kit is based on the luciferin-firefly luciferase luminescence reaction principle: under the catalysis of luciferase, ATP drives the oxidation of luciferin to form an excited-state product, releasing a detectable chemiluminescent signal. The luminescence intensity exhibits a good linear relationship with the ATP content in the sample. This method offers high sensitivity, low background noise, and rapid response, enabling accurate quantitative analysis of ATP.