Lactic acid, a major stereoisomer of lactate formed in human intermediary metabolism, has often been used as a physiological indicator for stress. Its determination in serum (normal range in blood 0.5-2.0 mM) is very important in the diagnosis and medical management of various diseases, such as tissue hypoxia, diabetes, circulatory failure and hematological disorders. Unlike a typical lactic acid-LDH assay, this new lactic acid assay kit provides a simple, reliable method for quantifying lactic acid in biological samples such as blood (serum and plasma), culture and fermentation media, etc. In the assay, lactic acid is oxidized by enzyme reactions to yield color product, which can be measured at 570 nm for colorimetric assay, And the colorintensity is proportional to lactic acid concentrations, therefore the sample lactic acid concentration can be accurately calculated based on the lactic acid standards. Eton Bioscience我们的DNA制备服务可以从在琼脂平板上培养的质粒DNA或菌落制备DNA。如有必要，我们将执行转换步骤。完成后，我们将提供最终产品以及服务摘要，其中包括最终DNA浓度，体积和分光光度DNA分析