2,2',3,3',4,5,6'-Heptachlorobiphenyl (174) Back Catalog number: 66174 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10770.39-100-T 2-Chloro-1,3-propanediol-distearate-d5,100 µg/mL,toluene,1mL, Price on request 675668 Sulprofos, 100 µg/ml, Ethyl acetate, 5ml Price on request 73354 Bromuconazole Price on request