Results 11 to 20 of about 10,305 (228)

Nontarget and Suspect Screening of Fluorinated Ionic Liquids and PFAS in European Wastewaters Using Supercritical Fluid Chromatography. [PDF]

Environ Sci Technol
Tisler S, Zweigle J, Gotil MK, Finckh S, Brack W, Braxmaier EM, Meyer C, Hollender J, Kosjek T, Schymanski EL, Larsson P, Kärrman A, Selin E, Elabbadi D, Elliss H, Kasprzyk-Hordern B, Boogaerts T, Covaci A, Oberacher H, Flores Quintana H, Lai FY, Ahrens L, Assoumani A, Béen F, Christensen JH.   +24 more
europepmc   +2 more sources

The Enantioselective Potential of NicoShell and TeicoShell Columns for Basic Pharmaceuticals and Forensic Drugs in Sub/Supercritical Fluid Chromatography. [PDF]

Molecules, 2023
Folprechtová D, Schmid MG, Armstrong DW, Kalíková K.   +3 more
europepmc   +3 more sources

Application of New Supercritical Extraction Technology in Extraction and Separation of Effective Components of Traditional Chinese Medicine [PDF]

MATEC Web of Conferences, 2021
Supercritical CO2 extraction technology uses supercritical CO2 fluid as extractant to extract and separate effective components from plants from liquid or solid. At present, CO2 is widely used in supercritical fluid, with a critical temperature of 31.265
Cheng Lijuan
doaj   +1 more source

Application progress of supercritical fluid chromatography in food quality and safety

Shipin yu jixie, 2023
Modern supercritical fluid chromatography technology has better stability and robustness, which can be coupled with mass spectrometry. Supercritical fluid chromatography has the characteristics of high selectivity, high sensitivity and short consumption ...
XING Qianqian
doaj   +1 more source

Macrocyclic glycopeptide-based chiral selectors for enantioseparation in sub/supercritical fluid chromatography. [PDF]

Anal Sci Adv, 2021
Folprechtová D, Kalíková K.
europepmc   +3 more sources

Progress in the Enantioseparation of β-Blockers by Chromatographic Methods

Molecules, 2021
β-adrenergic antagonists (β-blockers) with at least one chiral center are an exceedingly important class of drugs used mostly to treat cardiovascular diseases. At least 70 β-blockers have been investigated in history. However, only a few β-blockers, e.g.,
Yiwen Yang, Yehui Wang, Zongbi Bao, Qiwei Yang, Zhiguo Zhang, Qilong Ren   +5 more
doaj   +1 more source

Development of a Preparative Method for Obtaining an Enantiomerically Pure Substance of Salbutamol by Supercritical Fluid Chromatography

Разработка и регистрация лекарственных средств, 2022
Introduction. An increasing number of studies conducted in various countries in the field of biopharmacy convincingly show the differences in the physiological effects on the human body of stereoisomers of pharmaceutical substances. As a rule, one of the
V. N. Tsarev, N. G. Bazarnova, I. V. Mikushina   +2 more
doaj   +1 more source

A Study on Generation and Feasibility of Supercritical Multi-Thermal Fluid

Energies, 2022
Supercritical multi-thermal fluid is an emerging and efficient heat carrier for thermal recovery of heavy oil, but the generation of supercritical multi-thermal fluid and its feasibility in thermal recovery are rarely discussed. In this paper, generation
Xiaoxu Tang, Zhao Hua, Jian Zhang, Qiang Fu, Jie Tian   +4 more
doaj   +1 more source

Mass spectrometry coupling of chip-based supercritical fluid chromatography enabled by make-up flow-assisted backpressure regulation. [PDF]

Anal Bioanal Chem
Weise C, Fischer J, Belder D.
europepmc   +3 more sources

Supercritical fluid chromatography for vitamin and carotenoid analysis: an update covering 2011-2021

Journal of Chromatography Open, 2022
As it is known, the chromatographic separations of vitamins is not a trivial issue. The subtle heterogeneity among homologs belonging to the same group makes it difficult to perform their speciation.
Pierpaolo Tomai, Chiara Dal Bosco, Giovanni D'Orazio, Francesca Romana Scuto, Nina Felli, Alessandra Gentili   +5 more
doaj   +1 more source