Dequalinium chloride, 500mg Back Catalog number: 672952 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 678276 Chlorthal-dimethyl, 100 µg/ml, Acetonitrile, 5ml Price on request 4PM198 2,2',3,3',4,5,5',6-Octachloro-4'-methoxybiphenyl, 1.2ml x 50ug/ml, nonane Price on request 94869 Minnesota Volatile Standard Price on request