beta-HCH, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678423 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended BDE-82 2,2',3,3',4-Pentabromodiphenyl ether, 1.2ml x 50ug/ml, nonane Price on request 674697 MCPA, 250mg Price on request 79618 bis(Chloromethyl) ether Price on request