Characteristics of the interaction of nitro-tetrazolium chloride blue and Deoxyribonucleic Acid (DNA) were studied in the of pH 1.8 buffer solution by Resonance Light-Scattering (RLS) technique. The effects of interference substances and the optimization of the procedure were investigated, and a new method for the determination of the DNA was established based on RLS. The linear range of the DNA is 0-7 mg x L(-1) with a correlation coefficient of 0.9958. The detection limit is 30.04 microg x L(-1). The method has been applied to the determination of DNA in mixed samples with satisfactory result.
[Determination of deoxyribonucleic acid with nitro-tetrazolium chloride blue by resonance light-scattering technique] Publishing Authors By Initials
[Determination of deoxyribonucleic acid with nitro-tetrazolium chloride blue by resonance light-scattering technique] Journal Published:
PUBLICATION TYPE: Journal Article
Journal: Guang pu xue yu guang pu fen xi = Guang pu
VOLUME: 24
Page Numbers: 610-2
Journal Abbreviation:
ISSN: 1000-0593
DAY: 16
MONTH: May
YEAR: 2004
[Determination of deoxyribonucleic acid with nitro-tetrazolium chloride blue by resonance light-scattering technique] Information
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LANGUAGE: chi
NlmUniqueID: 9424805
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Grant and Affiliation Information for [Determination of deoxyribonucleic acid with nitro-tetrazolium chloride blue by resonance light-scattering technique]
AFFILIATION: Institute of Chemistry, Xiangtan University, Xiangtan 411105, China.
Country: China
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MEDLINETA: Guang Pu Xue Yu Guang Pu Fen X
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