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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
2
|
| pubmed:dateCreated |
1986-5-2
|
| pubmed:abstractText |
A method for quantitative detection of 3H and 14C on thin layers is described. After impregnation of the TLC sheet with 50% 2,5-diphenyloxazole-tetrahydrofuran, quantitative imaging of the distribution of weak beta-ray-emitting isotopes on the chromatogram was carried out at room temperature by using a TV camera system, which consisted of a two-stage microchannel plate image intensifier, a low-lag vidicon, and an image processor. The method is applicable for 14C- and 3H-labeled samples on TLC sheets (10 X 10 cm) emitting more than 0.17 and 7.5 Bq/mm2, respectively. The method is rapid and has a dynamic range far greater than that of film.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:chemical | |
| pubmed:status |
MEDLINE
|
| pubmed:month |
Feb
|
| pubmed:issn |
0003-2697
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:day |
1
|
| pubmed:volume |
152
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
391-5
|
| pubmed:dateRevised |
2004-11-17
|
| pubmed:meshHeading |
pubmed-meshheading:3963372-Autoradiography,
pubmed-meshheading:3963372-Carbon Radioisotopes,
pubmed-meshheading:3963372-Chromatography, Thin Layer,
pubmed-meshheading:3963372-Computers,
pubmed-meshheading:3963372-Electronics,
pubmed-meshheading:3963372-Luminescent Measurements,
pubmed-meshheading:3963372-Television,
pubmed-meshheading:3963372-Tritium
|
| pubmed:year |
1986
|
| pubmed:articleTitle |
Quantitative fluorographic detection of 3H and 14C on two-dimensional thin-layer chromatographic sheets by an ultra-high-sensitivity TV camera system.
|
| pubmed:publicationType |
Journal Article
|