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Extraction-photometric determination of nitrite in fresh and sea water

✍ Scribed by K. Matsunaga; T. Oyama; M. Nishimura

Publisher
Elsevier Science
Year
1972
Tongue
English
Weight
217 KB
Volume
58
Category
Article
ISSN
0003-2670

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✦ Synopsis

Extraction-photometric determination of nitrite

πŸ“œ SIMILAR VOLUMES

Characterization and reduction of interf
Characterization and reduction of interferences in flow-injection analysis for the in situ determination of nitrate and nitrite in sea water
✍ Anne Daniel; Dominique Birot; Michel Lehaitre; Jacques Poncin πŸ“‚ Article πŸ“… 1995 πŸ› Elsevier Science 🌐 English βš– 947 KB

The aim of this work is to improve the precision and the sensitivity of nitrite and nitrate determination by flow-injection analysis (FIA) for an in situ utilization. Two kinds of signal treatment are proposed in order to eliminate the refractive index provoked by the heterogeneous flow in FIA and t