1,2,4,5-Tetrachlorobenzene, 1000µg/mL in Isooctane, 1ml Back Catalog number: 3656.6-K-IO Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 70453 n-Butyl Alcohol Price on request 70258 n-Propylbenzene, 1000µg/ml in MeOH, 1ml Price on request 674734 Fenthion-oxon, 100 µg/ml, Acetonitrile, 1ml Price on request