Comparisons of several methods of determining inorganic phosphate in oceanic sea water
- 1 February 1966
- journal article
- research article
- Published by Cambridge University Press (CUP) in Journal of the Marine Biological Association of the United Kingdom
- Vol. 46 (1), 19-32
- https://doi.org/10.1017/s0025315400017525
Abstract
Arsenate was found to interfere with both of Murphy & Riley's methods of estimating phosphate in sea water. The magnitude of interference showed day-to-day variations.Five methods of estimating dissolved inorganic phosphate in sea water were compared in the northern North Atlantic. Differences observed between the methods were related to those found in similar earlier investigations in inshore waters by Jones & Spencer.This publication has 6 references indexed in Scilit:
- Determination of arsenic in sea water, marine plants and silicate and carbonate sedimentsAnalytica Chimica Acta, 1964
- Phosphate-free sea water for reagent blanks in chemical analysesDeep Sea Research and Oceanographic Abstracts, 1963
- Comparison of Several Methods of Determining Inorganic Phosphate in Sea WaterJournal of the Marine Biological Association of the United Kingdom, 1963
- A modified single solution method for the determination of phosphate in natural watersAnalytica Chimica Acta, 1962
- A Single-Solution Method for the Determination of Soluble Phosphate in Sea WaterJournal of the Marine Biological Association of the United Kingdom, 1958
- Determination of soluble phosphate, and total phosphorus in sea-water and of total phosphorus in marine mudsMicrochimica Acta, 1956