Mass-Labelled PCDD/PCDF Solution/Mixture, 1.2ml, nonane Back Catalog number: DF-LCS-B40 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 71964 4-Chloro-2-nitroaniline Price on request 679770 Propamocarb-N-desmethyl hydrochloride, 100 µg/ml, Price on request 676269 Fluopyram, 100 µg/ml, Acetonitrile, 1ml Price on request