Chlorinated Pesticides Back Catalog number: 96740 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11706.12-100-IO 3,3',4,5'-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request WM48-CS1,2,3,4,5, Individual Calibration Solutions, 500ul, nonane Price on request 675015 Non-Buffered Mix-2 Price on request