Nitrite as NO2-, 1000µg/ml in water, 100ml Back Catalog number: 54262 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 95829 2,6-Dimethylpyridine Price on request 55163 WP Inorganic Waste Water Kit Price on request 3656.6-100-CY 1,2,4,5-Tetrachlorobenzene Price on request