Nitrate and perchlorate in hydrochloric acid eluate
AN-N-001
vi
Determination of NO<SUB>3</SUB><SUP>-</SUP> and ClO<SUB>4</SUB><SUP>- </SUP>in the presence of a large excess of HCl using anion chromatography with direct conductivity detection (using time program for full scale change after 18 min).
Determination of NO3- and ClO4- in the presence of a large excess of HCl using anion chromatography with direct conductivity detection (using time program for full scale change after 18 min).