Coumaphos Back Catalog number: 3347.14-100-CY Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 673256 Diflubenzuron, 10.0 µg/ml, Acetonitrile, 10ml Price on request 92754 2-Nitroaniline Price on request 94549 Semi-Volatile Standard Price on request