4-Methoxy-2',3,5,5'-tetrachlorobiphenyl, 100µg/ml in IO, 1ml Back Catalog number: MOPCB-4009S Availability: In the manufacturer's stock Price on request - + Recommended 683847 Fenfuram, 100 µg/ml, Acetonitrile, 5ml Price on request 15900-2291D-100AN Fenthion-d6, 100µg/ml in Acetonitrile, 1ml Price on request 92370 8260 Volatile Mix - IS Price on request