


Nitrite IC Standard 1,000 ppm (as NO2) by Exaxol, catalog numbers ICNIT-100, ICNIT-250, and ICNIT-500, is an aqueous nitrite standard at 1,000 ppm as NO2, used to prepare calibration and check standards. Available in 100 mL, 250 mL, and 500 mL from MBP, a registered vendor to many research institutes across the USA.


