delta-HCH, 100 µg/ml, Ethyl acetate, 5ml Back Catalog number: 673618 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 3353.8-100-AN 2,4-D, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 94-75-7 Price on request 94030 1-Chloro-3-fluorobenzene Price on request X9020 Benzo(a)pyrene Price on request