PCB-Mix 32, 10µg/ml in Acetone, 1ml Back Catalog number: LA20033200AC Availability: In the manufacturer's stock Price on request - + Recommended 11765.12-100-IO 2,2',3,4,5,6,6'-Heptachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request 678428 Heptachlor endo-epoxide, 100µg/ml, Acetonitrile, 5ml Price on request 0095.6-1ML Thiophenol, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 108-98-5 Price on request