Bisphenol S-13C12, 1mg Back Catalog number: B447393-1MG Manufacturer: TORONTO RESEARCH CHEMICALS Availability: In the manufacturer's stock Price on request - + Recommended 94268 Herbicide Mix A Price on request 678217 Isoproturon-desmethyl, 100mg Price on request 3492.10-100 Propetamphos, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 31218-83-4 Price on request