Polymeric anion exchange packing for isocratic or gradient separation of complex carbohydrates. pH stable from 1 to 13 Isocratic or gradient modes Higher ion exchange capacity support for separation of closely related carbohydrates Compatible with PAD and RI detectors …

Polymeric cation exchange packing for separation of glyphosate and its metabolite in drinking water. Faster analysis when compared to competitor’s columns Detection levels of less than 10 ppb when using the post column, OPA derivatization technique Applicable to other…

Polymeric anion exchange packings for separation of inorganic and organic anions. Easily separate the eight common anions (fluoride through sulfate) Good separation of fluoride from the water dip Use with organic solvent from 0 to 100 % for elution of hydrophobic anions or column…

Polymeric 7.5% cross-linked soft-gel columns for cation, ligand exchange separations of carbohydrates. Compatible with UV and RI detectors Hydrogen form columns for USP L17 applications Calcium form columns for USP L19 applications Lead form columns for USP L34 applications…

Polymeric anion exchange packing for isocratic or gradient separation of carbohydrates. pH stable from 1 to 13 Isocratic separation of mono and disaccharides Gradient separation of oligomers up to DP8 Compatible with PAD, conductivity and RI detectors   One…

Polymeric anion exchange packings for separation of inorganic and organic anions from 20 ppb to 20 ppm. Good separation of fluoride from the water dip Compatible with conductivity or UV detectors Use with organic solvent up to 100% pH stable from 1 to 13   One…

Polymeric 100 Å columns for general reversed phase separations. pH stable from 1 to 13 Better sample recovery than silica-based columns (there are no silanol groups) Excellent durability (stable to any concentration of water or organic solvent)   Five particle…