For quantitative determination of aspartate and evaluation of drug effects on aspartate metabolism. Key Features: Sensitive and accurate. Linear detection range: 2 to 400 µ M aspartate for colorimetric assays and 1 to 50 µ M for fluorimetric assays. Method: OD570nm, or FL530/585nm. Samples: Plasma, serum, tissue, culture media etc. Species: All. Procedure: Assay takes 60 min. Kit size: 100 tests. Detection limit: OD, FL: 2, 1 µ M.