Nitrite (NO2-) as N Back Catalog number: 50624 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended E1264 4''-Ethyl-2'-fluoro-4-propyl-1,1':4',1''-terphenyl, >98%, 1g Price on request ME 20080 Aqueous Ethanol Standard (0.8g/l), 10 x 1,2ml Price on request 2478.10-100-IOX5 Dimethyl phthalate-3,4,5,6-d4, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 93951-89-4 Price on request