Simultaneous infrared determination of sulphate, nitrate and nitrite in water samples
✍ Scribed by Irvin Citron; Han Tai; R.A. Day Jr.; A.L. Underwood®
- Book ID
- 118988938
- Publisher
- Elsevier Science
- Year
- 1961
- Tongue
- English
- Weight
- 443 KB
- Volume
- 8
- Category
- Article
- ISSN
- 0039-9140
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
A direct spectrophotometric method for the simultaneous determination of nitrate and nitrite by column preconcentration has been developed. Nitrate is reduced to nitrite in a copper-coated cadmium column which is then treated with azo dye reagent by column preconcentration, and the absorbance due to
cGMP) which promotes vascular smooth muscle relax-An automated method for the simultaneous determiation. ## nation of nitrite and nitrate in biological samples by Many investigators have used L-arginine analogs for using a multichannel flow injection analyzer has been competitive inhibition of NO