Nitrite (NO2-) as N Back Catalog number: 50449 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8388.X-K-W Triton X-100 (n=4-17) Price on request MBDE-77 3,3',4,4'-Tetrabromo[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane Price on request 680296 1,2,5,6,9,10-Hexabromocyclododecane, 100 µg/ml, C Price on request