Bio-based products - Determination of the oxygen content using an elemental analyser

2020 ◽  
Keyword(s):  
Oxygen Content

scholarly journals DETERMINATION OF THE OXYGEN CONTENT OF SMALL QUANTITIES OF BODY FLUIDS BY POLAROGRAPHIC ANALYSIS

1942 ◽  
Vol 146 (1) ◽  
pp. 197-206
Author(s):  
H.K. Beecher ◽  
R. Follansbee ◽  
A.J. Murphy ◽  
F.N. Craig
Keyword(s):  
Oxygen Content ◽  
Body Fluids ◽  
Polarographic Analysis

Polarographic determination of oxygen content and capacity in a single blood sample

1965 ◽  
Vol 20 (4) ◽  
pp. 774-778 ◽  
Author(s):  
Domenic A. Maio ◽  
James R. Neville
Keyword(s):  
Blood Sample ◽  
Oxygen Content ◽  
Rapid Determination ◽  
Mercury Electrode ◽  
Potassium Ferricyanide ◽  
Separate Determination ◽  
Polarographic Method ◽  
Dropping Mercury Electrode ◽  
Single Blood Sample

A polarographic method was described in an earlier report which permits the accurate, rapid determination of oxygen content in small samples of blood. As with the Van Slyke technic, total oxygen capacity was formerly estimated by a separate determination of the oxygen content after complete saturation with oxygen of another portion of the blood sample. Further experience with the polarographic method has revealed the feasibility of estimating both content and capacity in a single blood sample. The capacity estimate is made possible by the polarographic observation of the quantity of potassium ferricyanide required to convert ferrohemoglobin to ferrihemoglobin. The measurement of oxygen content is performed, as previously described, by the polarographically determined increase in physically dissolved oxygen caused by the release of bound oxygen. By this means, one avoids sampling and random errors inherent in the use of two separate determinations. The method requires only a brief time for performance and ordinary technical proficiency. It is also simple in application. polarographic dropping mercury electrode; oxygen tension; digitonin; potassium ferricyanide; ferrohemoglobin; ferrihemoglobin Submitted on June 24, 1964

Determination of oxygen content in highTcsuperconductors by a charged particle activation method

1988 ◽  
Vol 53 (15) ◽  
pp. 1440-1442 ◽  
Author(s):  
Z. Tao ◽  
D. E. Alburger ◽  
K. W. Jones ◽  
Y. D. Yao ◽  
Y. H. Kao
Keyword(s):  
Charged Particle ◽  
Oxygen Content ◽  
Activation Method ◽  
Charged Particle Activation ◽  
Particle Activation
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