Disulfoton-sulfone, 100 µg/ml, Toluene, 1ml Back Catalog number: 677976 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 680884 Metribuzin-desamino-desmethyl, 10mg Price on request 8554.12-K-IOX5 Tetra-n-propyltin-d7 (mono-n-propyl-d7), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. Price on request 675242 N,N-Dimethylsulfamide, 100 µg/ml, Acetonitrile, Price on request