Bromophos-methyl, 100 µg/ml, Toluene, 1ml Back Catalog number: 677969 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended PN-70S 1,2,3,6,7,8-Hexachloronaphthalene, 1.2mL x 50ug/mL, nonane Price on request 673367 Fenthion-sulfoxide, 100 µg/ml, Acetonitrile, 5ml Price on request 70421 Urethane, 1000µg/ml in MeOH, 1ml Price on request