PSS - Polmer Standards Service

GPC/SEC separation of polar polymers in medium polar solvents: for Polyurethanes, Polyimides, Starches, Celluloses, certain Polyamides, other polar polymers   specifications

GPC/SEC of crystalline polymers in fluorinated organic solvents: Polyesters, Nylons, Poly(lactides), POM, and others   specifications

GPC/SEC of low to medium molar mass resins and lignins in polar organic solvents               

High temperature GPC/SEC of polyolefines: for Poly(ethylene), Poly(propylene), and other Polyolefins   specifications

GPC/SEC of polymers in unpolar and medium polar organic solvents: for Poly(styrenes), Poly(methacrylates), PVC, Poly(carbonates), Resins and many others specifications

Aqueous GPC/SEC of sulfonated polyanions: for Poly(styrene sulfonate), Lignin sulfonate, Modified Starches, Acids, Alcohols, Pectins, and others   specifications

Aqueous GPC/SEC of polycations: for Polymeric Quarternary Ammonium Compounds, Poly (DADMAC), Poly(vinylpyridine), Chitosan, Poly(ethyleneimine), and others specifications

Aqueous GPC/SEC separation of proteins: for natural and synthetic Proteins, Peptides, Enzymes, Gelatins/Collagens   specifications

Aqueous GPC/SEC of neutral and anionic polymers: for PEO/PEG, Pullulan, Dextran, Poly(acrylamide), Hyaluronic acid, Poly(acrylic acid), CMC, a.o.   specifications