2,4-Dibromophenol, Internal Standard Stock Solution Cat No 2061.6 Back Catalog number: S-4362 Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 3335.10-100-CY Chlordane, oxy Price on request L12985000CY Disulfoton-sulfone, 10µg/mL in Cyclohexane, 10ml Price on request 3391.9-100-CY Endosulfan Price on request