Results 21 to 30 of about 6,511,310 (294)

Countercurrent chromatography in analytical chemistry (IUPAC technical report) [PDF]

, 2009
© 2009 IUPACCountercurrent chromatography (CCC) is a generic term covering all forms of liquid-liquid chromatography that use a support-free liquid stationary phase held in place by a simple centrifugal or complex centrifugal force field. Biphasic liquid
Sutherland, IA, Ian A. Sutherland, Tatyana Maryutina, Maryutina, T, Spivakov, B, Boris Spivakov, Shpigun, O, Berthod, A, Alain Berthod, Oleg Shpigun, Sutherland, Ian A., Iqbal, M. S., Torto, N., Lobinski, Ryszard, Labuda, J., Mester, Z., Motomizu, S., Trendafilova, N., Shpigun, Oleg, Smith, R. M., Knox, D. E., Lund, W., Fajgelj, A., Spivakov, Boris, Camoes, M., Maryutina, Tatyana, De Zorzi, P., Berthod, Alain, Hibbert, B., Chai, Z., Apak, R., Minkkinen, P., De Bieyre, P., Felinger, A., Aggarwal, S. K., Pingaron, J., Jarosz, M., Kim, H.   +37 more
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Methodological aspects of analytical chemistry

, 2021
Some general aspects of modern analytical chemistry were considered, especially the definition of this science.
Adams, Freddy, Adriaens, MiekeWE068010015714570000-0003-4034-1881F6489208-F0ED-11E1-A9DE-61C894A0A6B4, Adriaens, Mieke, Adams, FreddyUGent802001596189979796900673BC47C968-EFF5-11E2-8882-1C9310BDE39D   +3 more
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Integrating green chemistry, green analytical chemistry, and white analytical chemistry through the ESG perspective

OBSERVATÓRIO DE LA ECONOMÍA LATINOAMERICANA
The main theoretical currents - Green Chemistry (GC), Green Analytical Chemistry (GAC), and White Analytical Chemistry (WAC) - aim to contribute to environmental care, safety, and cost reduction. These three environmental approaches, each with 12 principles, seek to align their practices with Sustainable Development (SD).
Ismael Fernando Christmann, Gleison de Souza Celente, Eduardo Alexis Lobo Alcayaga, Gilson Augusto Helfer, Adilson Ben da Costa   +4 more
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Analytical chemistry [PDF]

, 1966
Item was scanned at 300 dpi. Scanner used HP Scanjet 5590P.The phenomenal expansion on all fronts of chemistry is responsible for the fact that scientists tend to concentrate on one particular branch of chemistry.
Liebenberg, C. J. (Christiaan Jacobus), 1915-
core   +1 more source

RGBfast – A user-friendly version of the Red-Green-Blue model for assessing greenness and whiteness of analytical methods

Green Analytical Chemistry
A new version of the popular RGB model has been developed to meet the expectations of users of greenness and whiteness assessment metrics. It has been called “RGBfast” due to its simplicity and significant assessment automation. The criteria were limited
Paweł M. Nowak, Fabiana Arduini
doaj   +1 more source

Recent Trends in Pharmaceutical Analytical Chemistry

, 2020
Modern analytical chemistry plays a vital role in pharmaceutical sciences [...
Constantinos K. Zacharis, Catherine K. Markopoulou   +1 more
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From green to white: Updated review of assessment tools 2026

Journal of Chromatography Open
The growing focus on sustainability and safety in analytical laboratories has led to the development and adoption of new tools and approaches that can be traced back to the principles of green and white analytical chemistry.
Miryam Perrucci, Erika Maria Ricci, Fotouh R. Mansour, Adrián Fuente-Ballesteros, Halil Ibrahim Ulusoy, Imran Ali, Victoria Samanidou, Marcello Locatelli   +7 more
doaj   +1 more source

Analytic and quality control validation and assessment of field performance of a point‐of‐care chemistry analyzer for use in the White rhinoceros [PDF]

Veterinary Clinical Pathology, 2017
BackgroundA chemistry point‐of‐care analyzer would be useful for evaluating injured wildlife, particularly White rhinoceros (Ceratotherium simum) that survive poaching attempts. The IDEXX VetTest could be suitable, but species‐specific validation, development of a statistical quality control (QC) strategy, and evaluation under field conditions are ...
Hooijberg, Emma Henriette, Steenkamp, Gerhardus, Du Preez, Jacques P., Goddard, Amelia   +3 more
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Whiter and Greener RP-HPLC Method for Simultaneous Determination of Dorzolamide, Brinzolamide, and Timolol Using Isopropanol as a Sustainable Organic Solvent in the Mobile Phase

Separations
A sustainable reversed-phase chromatographic method has been developed and validated for the simultaneous determination of three active pharmaceutical ingredients, dorzolamide, brinzolamide, and timolol, used to treat glaucoma.
Sami El Deeb, Khalid Abdelsamad, Maria Kristina Parr   +2 more
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Can artificial intelligence assist experts in evaluating new analytical methodologies? Stop-flow MicroScale Thermophoresis assessed using the RGB model and AI-Delphi framework

Green Analytical Chemistry
Stop-Flow MicroScale Thermophoresis (SF-MST) enables thermophoretic analysis of highly miniaturized samples introduced into ultrathin capillaries by pressure or electrophoresis.
Paweł Mateusz Nowak, Michał Woźniakiewicz, Aneta Woźniakiewicz, Małgorzata Brindell, Anna Poznańska, Jacek Plewka, Alicja Bis, Jakub Nowak   +7 more
doaj   +1 more source