Nitrite as NO2-, 1000µg/ml in water, 100ml Back Catalog number: 54262 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 683840 Perthane, 100 µg/ml, Acetonitrile, 1ml Price on request X9161 Aroclor 1232 Price on request 54116 Acetic Acid (C2H4O2), 1000µg/mL in Water, 100ml Price on request