Results 251 to 260 of about 20,172,274 (316)
Some of the next articles are maybe not open access.
Paper Electrophoresis of Carbohydrates
Advances in Carbohydrate Chemistry, 1963Publisher Summary This chapter describes the behavior of carbohydrates during electrophoresis in the various electrolytes and the modes and positions of the attachment of the complex agents to the polyhydroxy compounds and indicates the use of these methods in current problems.
H. Weigel
openaire +3 more sources
Microfluidic paper and thread-based separations: Chromatography and electrophoresis.
Journal of Chromatography A, 2023Paper and thread are widely used as the substrates for fabricating low-cost, disposable, and portable microfluidic analytical devices used in clinical, environmental, and food safety monitoring.
B. Hemmateenejad +2 more
semanticscholar +1 more source
Electrophoresis, 2022
The online coupling of microchip electrophoresis (ME) as a fast, highly efficient, and low‐cost miniaturized separation technique to mass spectrometry (MS) as an information‐rich and sensitive characterization technique results in ME–MS an attractive ...
Elahe Naghdi +4 more
semanticscholar +1 more source
The online coupling of microchip electrophoresis (ME) as a fast, highly efficient, and low‐cost miniaturized separation technique to mass spectrometry (MS) as an information‐rich and sensitive characterization technique results in ME–MS an attractive ...
Elahe Naghdi +4 more
semanticscholar +1 more source
Food Chemistry, 2021
The paper provides a comprehensive survey of the use of capillary and microchip electrophoresis in combination with contactless conductivity detection (C4D) for the analysis of drinking water, beverages and foodstuffs.
P. Tůma, F. Opekar, P. Dlouhý
semanticscholar +1 more source
The paper provides a comprehensive survey of the use of capillary and microchip electrophoresis in combination with contactless conductivity detection (C4D) for the analysis of drinking water, beverages and foodstuffs.
P. Tůma, F. Opekar, P. Dlouhý
semanticscholar +1 more source
Paper Electrophoresis of Streptomycins
Nature, 1953MANNOSIDOSTREPTOMYCIN in some streptomycin preparations is conveniently detected by the paper chromatographic procedure of Winston and Eigen1. In the presence of high concentrations of salts such as in ion-exchange column eluates, or in fermentation broths, this procedure is not applicable: attempts to desalt such solutions, by mixed-bed ion-exchange ...
M C, FOSTER, G C, ASHTON
openaire +2 more sources
Paper Electrophoresis of Polyglutamyl Peptide
Nature, 1953AFTER capsulated B. anthracis had grown in a modified synthetic medium of Brewer et al.1, a mixture of growth products was isolated from the glass-filtered medium which gave a precipitate with copper sulphate. Crude polyglutamyl peptide was obtained from this precipitate2. An attempt was made to separate the components of the original mixture of growth
R E, STRANGE, N, HARKNESS
openaire +2 more sources
Paper electrophoresis through dialysing barriers
Journal of Chromatography A, 1962Abstract The technique of paper electrophoresis through dialysing barriers was devised to separate low-molecular weight, electrically charged compounds from proteins. It is based on the intercalation of collodion bridges in the electrophoresis paper strip, one at each side of the starting line, the displacement of proteins being thus barred while ...
R C, BARRETO, A M, CUTRIM
openaire +2 more sources