Native PCDD/PCDF Solution/Mixture, 1.2ml, nonane Back Catalog number: DF-ST-C Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended CA12985500 Disulfoton-sulfoxide, certified, 50mg Price on request 680161 3-Methyl-1-butanol, 1ml Price on request 673468 Acephate, 10.0 µg/ml, Ethyl acetate, 10ml Price on request