Mass-Labelled PCDD/PCDF Solution/Mixture, 1.2ml, nonane Back Catalog number: MDDF-MDT Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 675717 Chlormephos, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 674572 D6-Benzyldimethyldodecylammonium iodide, 10mg Price on request 9425.8-100-ME Valproic acid-d4, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 87745-17-3 Price on request