Description_x000D_ Application_x000D_ 2'-Deoxyuridine 5'-triphosphate (dUTP) may be used to study the distribution, specificity and kinetics of deoxyuridine 5'-triphosphate nucleotidohydrolase(s) (dUTPase, EC 3.6.1.23). dUTPase are important enzymes that protect cells from the incorporation of dUTP into DNA.dUTP is a component of the TUNEL (terminal deoxyribonucleotidyl-transferase-(TdT)-mediated deoxyuridine-5'-triphosphate- (dUTP) nick-end labeling) test. TUNEL is a common method for detecting DNA fragmentation that results from apoptotic signaling cascades._x000D_ Packaging_x000D_ 25, 250 mg in poly bottle