1,2,3,9-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Back Catalog number: DF-1239-S Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 674443 3,4,5-Trimethacarb, 10.0 µg/ml, Acetonitrile, 10 Price on request DF-23-S 2,3-Dichlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request 675825 Triazophos, 100mg Price on request