Ion Exhange Columns Products & Reviews

Resolve quaternary amine cationic polar pesticides including chlormequat, mepiquat, paraquat, and diquat with the Thermo Scientific™ Dionex™ IonPac™ CS21-Fast-4µm column. The unique selectivity of the column allows it to resolve trace amounts of cationic polar pesticides in high ionic strength matrices within approximately fifteen minutes using an electrolytically generated MSA gradient. 

Biochrom instruments are supplied complete with the analytical column of your choice.Manufactured from PEEK material, the columns are free from corrosion and metal contamination and are packed with optimally sized, cation-exchange resin. The columns are attached with finger-tight fittings so no special spanners are required to ensure a leak-free seal. Additional analytical and prewash columns can be purchased. The Biochrom…