Carbon Standard, 1000ppm, Inorganic (1mL = 1mg C), 500mL

Inorganic Carbon Standard 1,000 ppm by Exaxol, catalog number C1031-500, is an inorganic carbon standard at 1,000 ppm as carbon (1 mL = 1 mg C), for calibrating the inorganic carbon channel of TOC analyzers. Available in 500 mL from MBP, a registered vendor to many research institutes across the USA.