Chlorbenside, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678272 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 673783 Demeton-S, 100 µg/ml, Ethyl acetate, 5ml Price on request 673476 Azinphos-methyl, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 679292 PCB 118, 100 µg/ml, Isooctane, 1ml Price on request