Endosulfan sulfate (13C9), 100µg/mL in Nonane, 1,2 Back Catalog number: CLM-7531-1.2 Availability: In the manufacturer's stock Price on request - + Recommended 50701A IC Standard 1C Price on request 675503 Fenamiphos-sulfone, 10.0 µg/ml, Acetonitrile, 10 Price on request 73394 4-Chloro-3,5-dinitrobenzotrifluoride Price on request