Captopril Back Catalog number: 72120 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9006.4-2K-DC N-Nitrosodiethylamine, 2000µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-1, Cas.no. 55-18-5 Price on request 34191 Tetrahydrofuran Price on request 2789.12-100-AN 4,4'-Thiodianiline,100 µg/mL,acetonitrile,1mL, Price on request