Mass-Labelled PCDF Solution/Mixture, 1.2ml, nonane Back Catalog number: FS-1000 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 676877 Thiosultap disodium, 100mg Price on request 681837 Tolylene-2,6-diisocyanate, 100mg Price on request 3321.6-100-CY delta-HCH (BHC) Price on request