A Warburg apparatus with automatic recording of respiratory 14CO2
Journal Article
·
· Analytical Biochemistry
A radiorespirometer, constructed as a modified Warburg apparatus, is described. The radioactivity is determined directly in the alkali cup, which is fastened on to a small G-M tube inserted in the cover of the Warburg flask. The contents of both the main compartment and the alkali cup are agitated by magnetic stirring. The G-M tubes from eacll flask are connected via a time switch to a rate meter and a recorder. The setup makes it possible to work with four flasks with G-M tubes simultaneously. For respiratory measurements, Warburg's direct method is used, with a corresponding number of flasks without alkali and G-M tube. Curves are shown to demonstrate the kinetics of C/sulp 14/O/sub 2/ absorption in the alkali cup and the registration of radioactivity. (auth)
- Research Organization:
- Univ. of Bergen, Norway
- Sponsoring Organization:
- USDOE
- NSA Number:
- NSA-16-020326
- OSTI ID:
- 4829178
- Journal Information:
- Analytical Biochemistry, Journal Name: Analytical Biochemistry Journal Issue: 6 Vol. 3; ISSN 0003-2697
- Country of Publication:
- Country unknown/Code not available
- Language:
- English
Similar Records
COLLECTING C$sup 14$O$sub 2$ IN A WARBURG FLASK FOR SUBSEQUENT SCINTILLATION COUNTING
A simple scintillation counting technique for assaying C14O2 in a Warburg flask
THE LIQUID SCINTILLATION COUNTING OF C$sup 14$O$sub 2$ ABSORBED ALKALI- SPOTTED FILTER PAPER
Journal Article
·
Fri Mar 31 23:00:00 EST 1961
· J. Lipid Research
·
OSTI ID:4071893
A simple scintillation counting technique for assaying C14O2 in a Warburg flask
Journal Article
·
Wed Oct 31 23:00:00 EST 1962
· Analytical Biochemistry
·
OSTI ID:4775188
THE LIQUID SCINTILLATION COUNTING OF C$sup 14$O$sub 2$ ABSORBED ALKALI- SPOTTED FILTER PAPER
Journal Article
·
Thu Feb 28 23:00:00 EST 1963
· S. African J. Lab. Clin. Med.
·
OSTI ID:4114962