ATP Detection

ATP Detection

Adenosine-5′-triphosphate (ATP) is a multifunctional nucleotide that serves as the primary energy source for numerous cellular processes. It also plays a critical role in maintaining cell structure by facilitating the assembly and disassembly of cytoskeletal elements. Accurate measurement of ATP levels is essential for assessing cell viability, energy metabolism, and the activity of enzymes involved in ATP production or degradation.

Tribioscience’s ATP Colorimetric and Fluorometric Assay Kit offers a robust and straightforward method for detecting ATP in biological samples. The assay utilizes the phosphorylation of glycerol, resulting in a product that can be quantified either colorimetrically at an optical density of 570 nm or fluorometrically with excitation/emission wavelengths of 535/590 nm. This flexibility allows researchers to choose the detection method best suited to their instrumentation and sensitivity requirements. The kit is highly sensitive, capable of detecting ATP concentrations as low as 0.5 µM, and is designed for high-throughput applications, with a simple procedure that takes less than 30 minutes to complete. Its components include assay buffer, probe, substrate, enzyme, and an ATP standard, all of which are stable for up to three months when stored at -20°C.

These innovative methods represent significant progress in ATP detection, offering enhanced sensitivity and specificity while addressing the limitations of traditional techniques.