Nitrite (NO2-) as N Back Catalog number: 50303 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended XA14030000WA Glufosinate ammonium, 100µg/ml in Water, 1ml Price on request 3974.9-K-CY cis-1,2,cis-1,4-1,2,4-Trimethylcyclohexane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 1678-80-4 Price on request MFOEA 2-Perfluorooctyl (13C2)ethanoic acid (13C2-8:2 FTCA), 50µg/ml in Isopropanol, 1,2ml Price on request