Source:http://linkedlifedata.com/resource/pubmed/id/16206150
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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
1
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pubmed:dateCreated |
2006-1-31
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pubmed:abstractText |
Resonance light scattering (RLS) of Congo red (CR) was greatly enhanced by BSA (HSA) in the presence of Triton X-100 (TX-100). In sodium citrate-HCl buffer (pH 2.7-3.0), the enhanced intensity of resonance light scattering at 360 nm was in proportion to the concentration of proteins [corrected] The linear relationship was obtained between the resonance light scattering intensity and proteins in the range 5.0 x 10(-8)-8.0 x 10(-6) g/mL and 1.0 x 10(-9)-6.0 x 10(-6) g/mL for BSA and HSA, respectively. Their detection limits were 1.4 x 10(-8) g/mL and 2.8 x 10(-10) g/mL (S:N = 3), respectively. Synthetic and actual samples were analysed satisfactorily.
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pubmed:commentsCorrections | |
pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:issn |
1522-7235
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
21
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
56-61
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:16206150-Buffers,
pubmed-meshheading:16206150-Congo Red,
pubmed-meshheading:16206150-Hydrogen-Ion Concentration,
pubmed-meshheading:16206150-Light,
pubmed-meshheading:16206150-Microscopy, Electron, Transmission,
pubmed-meshheading:16206150-Octoxynol,
pubmed-meshheading:16206150-Proteins,
pubmed-meshheading:16206150-Scattering, Radiation,
pubmed-meshheading:16206150-Sensitivity and Specificity
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pubmed:articleTitle |
Resonance light scattering technique for the determination of proteins with Congo red and Triton X-100.
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pubmed:affiliation |
Key Laboratory of Colloid and Interface Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, Shandong, People's Republic of China.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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