Ultratrace-level perchlorate in reagent water, ground water, surface water, and water containing 3000 ppm of total dissolved solids (USEPA method 314.0)
AN-S-217
vi
Determination of perchlorate in water containing 3 g/L of total dissolved solids (TDS) using anion chromatography with conductivity detection after chemical suppression.
Determination of perchlorate in water containing 3 g/L of total dissolved solids (TDS) using anion chromatography with conductivity detection after chemical suppression.