2,3,3',4,4',5'-Hexachlorobiphenyl, 5mg Back Catalog number: C-157N Availability: In the manufacturer's stock Price on request - + Recommended 10757.17 5-MeO-DiPT Price on request 1989.9-1G Tri-n-propyltin chloride, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 2279-76-7 Price on request 681587 13C4-Fipronil, 100 µg/ml, Acetonitrile, 1ml Price on request