1,3,6,9-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Back Catalog number: DF-1369-S Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 2051.18-10K-DC 1-Chlorooctadecane, 10000µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-1, Cas.no. 3386-33-2 Price on request DF-123478-S 1,2,3,4,7,8-Hexachlorodibenzofuran , 1.2ml x 50ug/ml, nonane Price on request MDDF-MDT Mass-Labelled PCDD/PCDF Solution/Mixture, 1.2ml, nonane Price on request