PCB No. 118, 10µg/mL in Isooctane, 10ml Back Catalog number: L20011800IO Availability: In the manufacturer's stock Price on request - + Recommended 673619 gamma-HCH, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 82506 EPA Method 8250/8250A Mix #3 - Pesticides Price on request 1581.2-250MG Dicyanodiamide (Cyanoguanidine), neat, Solvent-neat, Unit 250mg, # of units-1, Cas.no. 461-58-5 Price on request