2,3,3',4,4',5’,6-Heptachlorobiphenyl Back Catalog number: 66191 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 679670 D3-Ketoprofen, 10mg Price on request 3938.3-1ML trans-1,3-Dichloropropene, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 10061-02-6 Price on request 680369 Dibutyl phthalate, 100 µg/ml, Acetone, 1ml Price on request