Nitrite as NO2- Back Catalog number: 50738 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1340.12-100-T 4-Nitrobiphenyl, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 92-93-3 Price on request C13342000 2-Ethylhexyl 4-methoxycinnamate, certified, 0.1g Price on request 10001-1-100ML Al, 1000 µg/mL in 2% HNO3, 100ml Price on request