Varian, Inc. produces the PLgel, PL aquagel-OH, PlusPore, PL Rapide and PolarGel ranges of column for organic and aqueous GPC/SEC analysis. Mechanically rugged columns packed with high resolution, high quality gels ensure that Varian columns are a leading force in GPC/SEC.
Polymer Standards
Varian has over 30 years' experience in the synthesis and characterization of narrow polydispersity polymer standards. Our success relies fundamentally on expert knowledge and the use of stringently prepared and purified reagents and synthesis conditions. We have developed proprietary techniques using anionic polymerization to offer significantly improved standards across the molecular weight range.
