Exaxol 68 Component Standard, Part B (12 Components, 100µg/mL) in 2% HNO3/Trace HF

68-Component Standard Part B, 12 Elements, 100 µg/mL by Exaxol, catalog numbers MS6810B-100 and MS6810B-250, is Part B of Exaxol's 68-component standard: 12 elements at 100 µg/mL 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.