alpha-HCH, 100 µg/ml, Methanol, 1ml Back Catalog number: 680442 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended BCZ-1368 1,3,6,8-Tetrabromo-9H-carbazole, 1.2ml x 50ug/ml, nonane Price on request 682993 Dicamba-desmethyl, 50mg Price on request 66003 PCB No. 3, 100µg/ml in Isooctane, 1ml Price on request