Here we report the first automatic flow injection analysis (FIA) of nitrate (plus nitrite) using VCl3 as reductant instead of the well-known but toxic cadmium column for reducing nitrate to nitrite.
Here we report the first automatic flow injection analysis (FIA) of nitrate(plus nitrite) using VCl3 as reductant instead of the well-known but toxic cadmium column for reducingnitrate to nitrite.