Polystyrene standards are the first choice for many organic solvents, either for conventional GPC/SEC column calibration or for calibrating light scattering and viscometry detectors. The molecular weights of our organic polymers are selected to provide equidistant calibration points for greater accuracy. Individual molecular weight standards are available from 162 to 15,000,000 Da, with options for broad molar mass distribution standards. Convenient calibration kits are also available, including traditional kits, InfinityLab EasiCal kits, and ReadyCal kits.
Agilent acquires Polymer Standards Service (PSS), broadening offerings for gel permeation chromatography (GPC) and size exclusion chromatography (SEC) polymer analysis. The acquisition expands Agilent’s portfolio and offerings for the analysis of natural and synthetic polymers.