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Columns and cartridges for gas, ion, HPLC, low-pressure LC, and flash chromatography; includes pre-packed and open columns, packing, guard columns and accessories, and other supplies for flash chromatography.
Analyze organochlorine pesticides and herbicides with ultra low bleed, superior sensitivity, excellent peak shape and the highest levels of reproducibility.
Packed with rigid, porous polymer beads which show minimal shrinkage or swelling in different solvent systems. Columns are best used for the separation of polymers that are soluble in polar organic solvents.
TSKgel™ CM-STAT columns are packed with hydrophilic non-porous resin particles of which the surface consists of an open access network of multi-layered weak cation exchange groups.
Designed for the analysis of environmental analytes (such as semivolatiles, pesticides, PCBs, and herbicides) or anywhere a low bleed non-polar column is required.