A Syringe Pipette Method for the Determination of Oxygen in the Field
Open Access
- 1 October 1938
- journal article
- Published by The Company of Biologists in Journal of Experimental Biology
- Vol. 15 (4), 564-570
- https://doi.org/10.1242/jeb.15.4.564
Abstract
The method usually employed for the determination of oxygen in natural waters is that described in Standard Methods of Water Analysis (1925). The basis of this method is the Winkler chemical method for the estimation of dissolved oxygen. A sample of the water to be examined is collected in a bottle of about 250 c.c. capacity. The usual Winkler reagents are added and the iodine liberated is titrated against a standard sodium thiosulphate solution. The amount of oxygen originally present in the sample can then be deduced.1This publication has 2 references indexed in Scilit:
- A Portable Apparatus for the Determination of Oxygen Dissolved in A Small Volume of WaterJournal of Experimental Biology, 1938
- Precise Determination of Oxygen in Water by Syringe PipetsIndustrial & Engineering Chemistry Analytical Edition, 1935