METHODS OF MEASURING THE ABSORPTION-COEFFICIENT OF A SUBSTANCE ADSORBED BY A LIGHT-SCATTERING MEDIUM

Authors
ZHIROMSKII VV
Citation
Vv. Zhiromskii, METHODS OF MEASURING THE ABSORPTION-COEFFICIENT OF A SUBSTANCE ADSORBED BY A LIGHT-SCATTERING MEDIUM, Journal of optical technology, 65(4), 1998, pp. 315-319
Citations number
17
Categorie Soggetti
Optics
Journal title
Journal of optical technology → ACNP
ISSN journal
10709762
Volume
65
Issue
4
Year of publication
1998
Pages
315 - 319
Database
ISI
SICI code
1070-9762(1998)65:4<315:MOMTAO>2.0.ZU;2-Q
Abstract
Two methods (by reflection and transmission) of measuring the absorpti on coefficient of a substance adsorbed by analytical chromatography pa pers, silica gel layers, and nitrocellulose film have been developed a nd put into practice in scientific research. The indicated methods of measuring the absorption coefficient of substances separated on paper and thin-film chromatograms have been experimentally checked on a test sample created for a two-wave scanning chromatogram analyzer in the s pectral range 250-800 nm. (C) 1998 The Optical Society of America.