Quantitative colorimetric assay. This assay has high sensitivity and excellent specificity for detection of Dihydropyrimidinase Like Protein 2 (DPYSL2). No significant cross-reactivity or interference between Dihydropyrimidinase Like Protein 2 (DPYSL2) and analogues was observed. Sample types: cell lysates, tissue homogenates. Range: 0.78 - 50 ng/ml. Precision: Intra-Assay: CV<10% / Inter-Assay: CV<12%. Time: 3 hours