Isofenphos Back Catalog number: 3427.15-100-CY Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 15900-2291D-100AN Fenthion-d6, 100µg/ml in Acetonitrile, 1ml Price on request 31241 EPA Method 531.1 Individual Analytes Price on request S-4434-100-4.5DC Methylhydrocarbons Mixture C5-C8 (+phytane/pristane) 13 Analytes, each 100 µg/mL in dichloromethane; unit: 1x4.5mL Certan® bottle Chiron No. Compound CAS No. 1231.5 2-Methylbutane [78-78-4] 1235.6 2-Methylpentane [10 Price on request