Nitrite as NO2- Back Catalog number: 59943 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 19218 EPA Method 8120 - Analytes Price on request 30441 Baygon Price on request 11682.12-100-IO 3,4,5-Trichlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request