Isofenphos Back Catalog number: 3427.15-100-CY Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 91785 Primary Calibration FID (EPH) Rev 1.0 Price on request 8913.14-100-T 5-Methyl-2,3',4,4'-tetrachlorodipehnylmethane Price on request 58148 Cadmium (Cd) Price on request