Skip to main content

Infrared Spectrophotometric Determination of 13C Enrichment

Buy Article:

$29.00 plus tax (Refund Policy)

Abstract:

A study has been made of the feasibility of using the v 3 band of 13CO2 as a basis for measurement of the extent of isotope enrichment in breath tests. Correlation and least-squares treatments were used. Considering the constraints of a small computer, the correlation approach is the more satisfactory. The results indicate that a method that is based on a single measurement at 170 Torr, with a standard curve for quantitation, will, give results that are adequate, considering the natural variation that occurs. Assuming the use of a beam condenser, the amount of sample required is less than that normally taken for this application.

Keywords: 13CO2 determination; Infrared spectroscopy; Isotope enrichment

Document Type: Research Article

DOI: http://dx.doi.org/10.1366/0003702844555007

Affiliations: Department of Chemistry, Florida State University, Tallahassee, Florida 32306

Publication date: September 1, 1984

More about this publication?
sas/sas/1984/00000038/00000005/art00015
dcterms_title,dcterms_description,pub_keyword
6
5
20
40
5

Access Key

Free Content
Free content
New Content
New content
Open Access Content
Open access content
Subscribed Content
Subscribed content
Free Trial Content
Free trial content
Cookie Policy
X
Cookie Policy
ingentaconnect website makes use of cookies so as to keep track of data that you have filled in. I am Happy with this Find out more