alpha-HCH, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678422 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 15900-0444-100AN5 Boscalid, 100µg/ml in Acetonitrile, 5ml Price on request 79710 Bentazon, 1000µg/ml in Acetonitrile, 1ml Price on request 9246.12-50-IO 2,4-Dibromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 171977-44-9 Price on request