Exaxol Yttrium AA Standard 1,000ppm in 2% Nitric

Yttrium AA Standard 1,000 ppm in 2% HNO3 by Exaxol, catalog numbers Y9550-100 and Y9550-500, is a single-element yttrium standard at 1,000 ppm (µg/mL) in 2% HNO₃, for atomic absorption calibration. Available in 100 mL and 500 mL from MBP, a registered vendor to many research institutes across the USA.