

68-Component Standard Part B, 12 Elements, 10 µg/mL by Exaxol, catalog numbers MS68B-100 and MS68B-250, is Part B of Exaxol's 68-component standard at 10 µg/mL: 12 elements in 2% nitric acid with trace HF. Available in 100 mL and 250 mL from MBP, a registered vendor to many research institutes across the USA.

