Organonitrogen Pesticides Back Catalog number: 94985 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1116.16-100-TX10 3-Nitrofluoranthene-d9, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 350820-11-0 Price on request 10826.17-100MG Ciprofloxacin hydrochloride Price on request NIST-1566B Oyster Tissue (Trace elements,methyl mercury), 25g Price on request