4-Nitroquinoline-1-oxide Back Catalog number: 70496 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0100.20-200-T 3,9-Dimethylbenz[a]anthracene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 316-51-8 Price on request 97694 Aclonifen Price on request 676244 S-Metolachlor Metabolite CGA 50720, 50mg Price on request