Dichlorvos Back Catalog number: 79315 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1649.11-100-IO 1,1,1,3-Tetrachloroundecane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 56686-55-6 Price on request 677693 13C6-Sulfapyridine, 10mg Price on request 11618.24-K-ME Spironolactone,1000 µg/mL,MeOH,1mL, Price on request