• Periodic counter-current chromatography (PCC) is a method for running affinity chromatography in a quasi-continuous manner. Today, the process is mainly...
    8 KB (1,054 words) - 16:14, 13 March 2025
  • liters in volume. In contrast to Counter current chromatography (see above), periodic counter-current chromatography (PCC) uses a solid stationary phase...
    58 KB (7,243 words) - 05:40, 23 May 2025
  • material. These chromatographic processes are known as periodic counter-current chromatography (PCC). The resin costs per amount of produced product can...
    29 KB (3,433 words) - 02:47, 31 May 2025
  • Thumbnail for Periodic table
    The periodic table, also known as the periodic table of the elements, is an ordered arrangement of the chemical elements into rows ("periods") and columns...
    252 KB (27,179 words) - 14:30, 25 May 2025
  • correlation coefficient (r), in statistics Periodic counter-current chromatography, a type of affinity chromatography Portable C Compiler, an early compiler...
    5 KB (566 words) - 17:31, 2 August 2024
  • Thumbnail for Protein A
    improved today. Continuous chromatography, more precisely periodic counter-current chromatography, enormously increases the productivity of the purification step...
    17 KB (1,860 words) - 10:05, 20 May 2024
  • produce it today. It is named after Dmitri Mendeleev, the father of the periodic table. Using available microgram quantities of einsteinium-253, over a...
    33 KB (4,212 words) - 03:51, 26 May 2025
  • Thumbnail for Noble gas
    Noble gas (category Groups (periodic table))
    carrier medium in gas chromatography, as a filler gas for thermometers, and in devices for measuring radiation, such as the Geiger counter and the bubble chamber...
    95 KB (9,705 words) - 16:10, 30 May 2025
  • Lanthanide (category Periodic table)
    Lanthanides in the periodic table The lanthanide (/ˈlænθənaɪd/) or lanthanoid (/ˈlænθənɔɪd/) series of chemical elements comprises at least the 14 metallic...
    109 KB (10,480 words) - 05:57, 26 May 2025
  • {x^{2}+y^{2}}{\left(r^{2}+x^{2}+y^{2}+z^{2}\right)^{2}}}\right).} Two examples of periodic fully-three-dimensional viscous solutions are described in. These solutions...
    97 KB (15,471 words) - 22:19, 30 May 2025
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    plasma using hydrophilic interaction liquid chromatography-tandem mass spectrometry". Journal of Chromatography. B, Analytical Technologies in the Biomedical...
    158 KB (15,083 words) - 23:45, 2 June 2025
  • Thumbnail for History of chemistry
    the 1908 Nobel Prize in Chemistry. In 1903, Mikhail Tsvet invented chromatography, an important analytic technique. In 1904, Hantaro Nagaoka proposed...
    158 KB (19,504 words) - 19:43, 12 May 2025
  • (electrolytic) readings to sophisticated instrumentation such as ion chromatography (IC), atomic absorption spectroscopy (AA) and inductively coupled plasma...
    65 KB (8,543 words) - 06:01, 21 May 2025
  • a significant amount of jargon. Note: All periodic table references refer to the IUPAC Style of the Periodic Table. Contents:  A B C D E F G H I J K L...
    175 KB (19,570 words) - 02:00, 18 May 2025
  • Thumbnail for Yttrium
    dissolve the oxide in sulfuric acid and fractionate it by ion exchange chromatography. With the addition of oxalic acid, the yttrium oxalate precipitates...
    58 KB (6,693 words) - 05:48, 23 May 2025
  • Thumbnail for Bad breath
    machine loses sensitivity over time and requires periodic recalibration to remain accurate. Gas chromatography: portable machines are being studied. This technology...
    45 KB (5,345 words) - 15:26, 19 May 2025
  • Mikhail Tsvet (1872–1919), Russia – chromatography (specifically adsorption chromatography, the first chromatography method) Alexei Tupolev (1925–2001)...
    107 KB (12,074 words) - 03:24, 31 May 2025
  • Thumbnail for Microfluidics
    focus around 2005 and applied in air-to-liquid sample collection and chromatography. In open microfluidics, at least one boundary of the system is removed...
    103 KB (11,479 words) - 10:38, 18 May 2025
  • Thumbnail for Vaccine
    proteins need many operations involving ultrafiltration and column chromatography. Finally, the vaccine is formulated by adding adjuvant, stabilizers...
    141 KB (14,520 words) - 22:29, 29 May 2025
  • the hospital were repeated in a test, and the results underwent gas chromatography–mass spectrometry by Yolanda de Miguel at Department of Chemistry, Imperial...
    272 KB (39,679 words) - 17:59, 17 May 2025
  • Thumbnail for Helium
    non-toxic, inert, monatomic gas and the first in the noble gas group in the periodic table. Its boiling point is the lowest among all the elements, and it does...
    147 KB (16,378 words) - 17:54, 2 June 2025
  • separation methods based on "counter-current extraction and partition chromatography" “for their invention of partition chromatography” "Psychoanalysis" "Work...
    650 KB (30,105 words) - 06:15, 2 June 2025
  • Antoine Deblais, Daniel Bonn and Sander Woutersen, for their use of chromatography to separate drunk worms from sober worms. Demography: Saul Justin Newman...
    213 KB (24,589 words) - 02:30, 2 June 2025
  • Thumbnail for Viking lander biological experiments
    organic detection in Mars-like soils by thermal volatilization-gas chromatography-MS and their implications for the Viking results". Proceedings of the...
    50 KB (5,561 words) - 20:27, 22 May 2025
  • spreading to the developing world. In 1903, Mikhail Tsvet invented chromatography, an important analytic technique. In 1904, Hantaro Nagaoka proposed...
    72 KB (9,744 words) - 09:14, 24 May 2025
  • Thumbnail for List of nominees for the Nobel Prize in Chemistry
    development of new chemical separation methods based on "counter-current extraction and partition chromatography"." "For the invention of the field ion microscope"...
    372 KB (13,187 words) - 20:46, 3 June 2025
  • Thumbnail for Molybdenum
    CIGS solar cells. Phosphomolybdic acid is a stain used in thin-layer chromatography and trichrome staining in histochemistry. Molybdenum, despite its low...
    76 KB (8,650 words) - 15:32, 3 May 2025
  • of mid-August 2021) the RSC have listed plaques on their own website. Currently that list omits the 2015 plaque for Robert Angus Smith below, but has...
    55 KB (1,030 words) - 15:25, 28 September 2024
  • Thumbnail for List of Russian people
    ontogenesis of lower plants and animals Mikhail Tsvet, inventor of chromatography Nikolai Vavilov, botanist and geneticist, gathered the world's largest...
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  • order oligomerization state in solution as shown by both size exclusion chromatography and native gel electrophoresis. A in silico method, PoreDesigner, was...
    58 KB (7,426 words) - 16:18, 25 May 2025