Native PCDD/PCDF Solution/Mixture, 1.2ml, nonane Back Catalog number: DF-ST-B Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 8685.12 Quinalphos, , Solvent-, Unit , # of units-, Cas.no. 88283-41-4 Price on request 3315.13-100-AN Benfluralin Price on request 1787.16-10MG 4-Aminopyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 17075-03-5 Price on request