3,4-Dichloro[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane Back Catalog number: MCDE-12 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 79008 Alachlor Price on request 678423 beta-HCH, 100 µg/ml, Acetonitrile, 5ml Price on request 681925 Flurenol-butyl ester, 100 µg/ml, Ethyl acetate, Price on request