Alternate Analytes B Solution, Matrix per Volume 5% HNO3per 100mL

Besides the four interferents in P/N N9300226, six more elements that can interfere with the determination of the elements on the TAL are listed in EPA SOW. 3/90 and ILM04. 0. Alternate Interferents A solution contains these elements. Together these solutions enable you to check and correct for all the interferences listed in SOW. 3/90. Two solutions are required.

To prepare the interferents solution, combine 10mL of P/N N9300226 with 10mL of P/N N9300228 and dilute to 100mL with 5% high-purity HNO₃. To prepare the solution of interferents and analytes, combine 10mL of P/N N9300226 with 10mL of P/N N9300228, 1mL of P/N N9300227 and 1mL of P/N N9300229 and dilute to 100mL with 5% high-purity HNO₃. Alternate Analytes B Solution, Matrix per Volume 5% HNO₃ per 100mL, Concentration of Element: 100 µg/mL Al, 100 µg/mL As, 100 µg/mL B, 10 µg/mL Ca, 10 µg/mL Fe, 10 µg/mL Mg, 100 µg/mL Mo, 100 µg/mL Na, 100 µg/mL Sb, 100 µg/mL Se, 10 µg/mL Si, and 100 µg/mL Tl.