Polystyrene ReadyCal standard

Allow you to quickly and accurately prepare multi-point calibration curves without weighing chemicals. Each sample bottle contains a polymer mixture with a certain molecular weight range, and each component peak can be baseline separated. Just add solvent to the sample bottle for mixing and dissolution, and the sample can be injected for analysis. Each set of standard products includes3Different molecular weight ranges, each with10Sample bottle mixed labeling. Covering the molecular weight range400 -2,000,000Da.