Results 221 to 230 of about 711,574 (300)
Some of the next articles are maybe not open access.
High-performance liquid chromatography of proteins
Analytical Biochemistry, 1980Abstract This paper presents a review of recent studies on high-performance liquid chromatography (hplc) of proteins in gel permeation, ion exchange, reversed phase, normal phase, and affinity modes. The discussion is generally oriented toward the nature of column packing materials and the effects of mobile phase composition, separation time, support
Karen M. Gooding, Fred E. Regnier
openaire +4 more sources
High-Performance Liquid Chromatography
2010High-performance liquid chromatography (HPLC) developed during the 1960s as a direct offshoot of classic column liquid chromatography through improvements in the technology of columns and instrumental components (pumps, injection valves, and detectors).
J. Bruno Thomas, D. N. Svoronos Paris
openaire +4 more sources
High-performance liquid-liquid chromatography
Journal of Chromatography A, 1984Abstract The applicability of liquid-liquid systems as phase systems in high-performance liquid chromatography (HPLC) was investigated. The more polar phase of the liquid-liquid system is generated in situ on pre-packed silica columns by pumping through the saturated mobile phase.
Johan C. Kraak +2 more
openaire +2 more sources
High Performance Liquid Chromatography
2003High performance liquid chromatography (HPLC) has many applications in food chemistry. Food components that have been analyzed with HPLC include organic acids, vitamins, amino acids, sugars, nitrosamines, certain pesticides, metabolites, fatty acids, aflatoxins, pigments, and certain food additives.
Brian Stuart, Elizabeth Prichard
openaire +4 more sources
High-Performance liquid Chromatography
2020Gas chromatography has developed over the past 25 years or so into one of the most extensively used on-line analytical techniques in industrial process control and optimization. Liquid chromatography, and its several individual techniques, is firmly established in the laboratory, but its on-line process use has not developed as rapidly as GC.
openaire +5 more sources
Chromatography: High-Performance Liquid Chromatography
2016High-performance liquid chromatography (HPLC) is a major analytic tool in contemporary science, with possibly the highest number of systems installed and running globally. Modern HPLC offers high resolutions allowing the quantitative determination of target analytes within complex matrices by its compatibility with a number of detectors.
Gika, Helen +3 more
openaire +3 more sources
Journal of Separation Science, 2018
The separation of enantiomers by chromatographic methods, such as gas chromatography, high-performance liquid chromatography and capillary electrochromatography, has become an increasingly significant challenge over the past few decades due to the demand
Shengming Xie, L. Yuan
semanticscholar +1 more source
The separation of enantiomers by chromatographic methods, such as gas chromatography, high-performance liquid chromatography and capillary electrochromatography, has become an increasingly significant challenge over the past few decades due to the demand
Shengming Xie, L. Yuan
semanticscholar +1 more source
Critical reviews in analytical chemistry, 2018
The ionic liquids have special features and, hence, called as liquid electrolytes, ionic melts, ionic glasses, fused salts, liquid salts, ionic fluids, designer solvents, green, and future solvents.
A. Hussain +3 more
semanticscholar +1 more source
The ionic liquids have special features and, hence, called as liquid electrolytes, ionic melts, ionic glasses, fused salts, liquid salts, ionic fluids, designer solvents, green, and future solvents.
A. Hussain +3 more
semanticscholar +1 more source
High-Performance Liquid Chromatography
2001Chromatography is a general term applied to a wide variety of separation techniques based on the sample partitioning between a moving phase, which can be a gas, liquid, or supercritical fluid, and a stationary phase, which may be either a liquid or a solid.
John G. Dorsey, Thomas H. Stout
openaire +2 more sources
Journal of Separation Science, 2018
Ultra high performance liquid chromatography and supercritical fluid chromatography techniques are favored because of their high efficiency and fast analysis speed.
Yanshan Liang, Ting Zhou
semanticscholar +1 more source
Ultra high performance liquid chromatography and supercritical fluid chromatography techniques are favored because of their high efficiency and fast analysis speed.
Yanshan Liang, Ting Zhou
semanticscholar +1 more source