For evaluation and high-throughput screen (HTS) of arginase modulators. Key Features: Safe. Non-radioactive assay. High-throughput. Homogenous “ mix-incubate-measure” type assay. Can be readily automated on HTS liquid handling system. Rapid and reliable. Can be completed in less than 2 hours and no 37° C heater is needed. Method: OD430nm. Samples: Arginase. Species: All. Procedure: Assay takes 1 hour 45 min. Kit size: 100 tests.