A retentive, high-purity, base-deactivated, reversed-phase packing. Ideal for the analysis of paraquat and diquat or other quaternary amines. Paraquat (1,1'-dimethyl-4,4'-bipyridylium dichloride, C12H14N2Cl2), and diquat (1,1'-ethylene-2,2'-bipyridilium dibromide, C12H12N2Br2), are non-selective contact herbicides, plant growth regulators and desiccants widely used in agriculture to control broadleaf and aquatic weeds.
Restek Ultra Quat Brochure
Restek - Preparing a mobile phase for their Diquat and Paraquat Analysis
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