New high molar mass standard for our popular ReadyCal Kit!
Pullulan ReadyCal Standards are polymer cocktails preweighted into autosampler vials for the convenient calibration of GPC/SEC/GFC systems. They are suitable for calibrations in aqueous solutions and DMSO.
Each of the 3 different color-coded vials contains four pullulans with different carefully selected molar masses in the range of 180 - 1 530 000 Da which are placed into each vial so that the polymer traces are baseline separated. This kit contains 1.5 mL vials to be used with GPC/SEC systems from different vendors for at least 5 different calibrations.
Simply fill up the solvent, wait briefly and inject directly. The kit additionally comprises an instruction manual and a calibration curve with measurement conditions. WinGPC users can directly import the sample names, concentrations and Mp values via a text file.