Sulfamethazine-d4, 1mg Back Catalog number: S699072 Manufacturer: TORONTO RESEARCH CHEMICALS Availability: In the manufacturer's stock Price on request - + Recommended 1658.9-K-IO 1,1,1,3,8,9-Hexachlorononane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 865306-21-4 Price on request 15900-4100-100AN5 Propachlor, 100μg/ml in Acetonitrile, 5ml Price on request 10303.21-100ME XLR-11 Price on request