Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Brady S. Gentle"'
Publikováno v:
Talanta. 84:98-103
A sensitive reagent-injection flow analysis method for the spectrophotometric determination of nitrate in marine, estuarine and fresh water samples is described. The method is based on the reduction of nitrate in a micro column containing zinc granul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::408e6c7cc6791ab7abc511ee38122525
https://doi.org/10.1016/j.talanta.2010.12.028
https://doi.org/10.1016/j.talanta.2010.12.028
Publikováno v:
Talanta. 79:830-835
A total internal reflection (TIR) flow-through cell that is highly tolerant of schlieren effects, has limited hydrodynamic dispersion and does not trap gas bubbles, and which is suitable for sensitive photometric measurements in flow analysis, is des
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe0a8bba5f9f1f7cb3c2679567ea7cc8
https://doi.org/10.1016/j.talanta.2009.05.008
https://doi.org/10.1016/j.talanta.2009.05.008
Publikováno v:
Analytica chimica acta. 704(1-2)
Second derivative ultra-violet spectrophotometric methods are described for the measurement of nitrate and total nitrogen in freshwaters using flow analysis techniques. A simple flow system consisting of a peristaltic pump and a single-reflection flo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::206cbcdbf2793860670941df79cb9edd
https://pubmed.ncbi.nlm.nih.gov/21907028
https://pubmed.ncbi.nlm.nih.gov/21907028
Publikováno v:
Analytica chimica acta. 674(2)
The development and evaluation of a portable flow analysis system for the in situ determination of total phosphorus is described. The system has been designed with rapid underway monitoring in mind. The system employs an ultra-violet photo-reactor an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d9632ea3a073f9ebcea052ad13ccbdd
https://pubmed.ncbi.nlm.nih.gov/20678622
https://pubmed.ncbi.nlm.nih.gov/20678622