Waters ACQUITY UPLC Peptide CSH C18 Method Validation Kit, 130Å, 1.7 µm, 2.1 mm X 150 mm, 1K - 15K, 3/pk

Waters ACQUITY UPLC CSH130 C18 1.7 µm particles contain a low and carefully-defined concentration of positive charges that yield comparatively excellent peak shape for peptides using either FA- or TFA-containing mobile phases. The fact that the performance of a CSH130 C18 column exhibits little dependence on strong ion pairing agents makes it ideal for LC or LC-MS applications. This kit consists of three ACQUITY UPLC CSH130 C18 columns packed with three different batches of sorbent and and one vial of Cytochrome C Digestion Standard (P/N 186006371). The standard is included to be able to immediately benchmark the column upon receipt and can be reordered as a separate part for continued monitoring. Each batch of digestion standard is prepared under strict quality control criteria confirmed on the included certificate of analysis.