Urine metabolite reagents

... proteins leading to artifactual results. One way to minimize the risk of carbamylation is to prepare the urea based reagents fresh before each use. G-Biosciences developed 2D-Xtract™, a dry urea based pre-mixed and ready-to-use ...

Storage temperature: -20, 4 °C

... Glycerol. Inhibition and Inactivation Inhibitors: Proteinase K is not inactivated by metal chelators, by thiol-reactive reagents or by specific trypsin and chymotrypsin inhibitors. Phenylmethylsulfonyl fluoride and diisopropyl ...

... Storage Temperature: Stored at room temperature for three years. Product Introduction: Proteinase K is a non-specific serine protease, and the RNase and DNase activities have been removed after purification. Proteinase K is active in the presence ...