𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Ion interaction chromatography with nonylamine reagent for the determination of nitrite and nitrate in natural waters

✍ Scribed by Ewa Pobozy; Beata Sweryda-Krawiec; Marek Trojanowicz

Publisher
Elsevier Science
Year
1993
Tongue
English
Weight
364 KB
Volume
633
Category
Article
ISSN
1873-3778

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Determination of Nitrate and Nitrite Ani
Determination of Nitrate and Nitrite Anions in Natural Waters by Reversed-Phase Ion Pair Liquid Chromatography
✍ M.J. Gonzalez; A.I. Valle; M.L. Marina πŸ“‚ Article πŸ“… 1994 πŸ› Elsevier Science 🌐 English βš– 204 KB

The concentration of the inorganic anions nitrate and nitrite has been determined in the Guadalquivir river and the Donana National Park located in the Southwest of Spain. Reversed-phase ion pair liquid chromatography has been employed with tetrabutylammonium bromide as the counterion in the mobile

Determination of nitrate in natural wate
Determination of nitrate in natural waters with the photo-induced conversion of nitrate to nitrite
✍ Kazuhiko Takeda; Kitao Fujiwara πŸ“‚ Article πŸ“… 1993 πŸ› Elsevier Science 🌐 English βš– 663 KB

A rapid, sensitive and maintenance-free method for the determination of nitrate ion using the photo-induced conversion of nitrate to nitrite is described. A flow-injection system, equipped with a spectrophotometric detector and a UV irradiation coil ceil in which nitrate ion was reduced to nitrite i

Photo-induced reduction of nitrate to ni
Photo-induced reduction of nitrate to nitrite and its application to the sensitive determination of nitrate in natural waters
✍ Shoji Motomizu; Masahiro Sanada πŸ“‚ Article πŸ“… 1995 πŸ› Elsevier Science 🌐 English βš– 550 KB

A simple, sensitive and less poisonous flow-injection method for the determination of nitrate using a newly developed activator for the reduction of nitrate to nitrite is presented. Nitrate in sample solutions injected in a buffered carrier containing the activator is first reduced to nitrite while