Mass-Labelled PCDD/PCDF Solution Mixture, 1.2ml, nonane Back Catalog number: NK-LCS-O Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 94998 OrganoPhosphorus Pesticide Standard Price on request 673528 2,4'-DDD, 100 µg/ml, Ethyl acetate, 5ml Price on request 673445 Tebufenozide, 100 µg/ml, Acetonitrile, 5ml Price on request