Zobrazeno 1 - 6
of 6
pro vyhledávání: '"L. J. Mulcahey"'
Autor:
L. J. Mulcahey, L. T. Taylor
Publikováno v:
Analytical Chemistry. 64:2352-2358
The effect of modifier on solid-phase trapping efficiency in off-line supercritical fluid extraction was studied. Two types of traps-solid surface (stainless steel) and sorbent (octadecyl silica)-were studied with pure carbon diocide and 1%, 2%, 4% a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e87dd8ad7a0d9b01b599c1d46e86f0fb
https://doi.org/10.1021/ac00044a010
https://doi.org/10.1021/ac00044a010
Autor:
Larry T. Taylor, L. J. Mulcahey
Publikováno v:
Journal of High Resolution Chromatography. 13:393-396
Sub- and Supercritical Fluid Chromatography (SFC) were used to separate seven purine and pyrimidine-based drugs. A two-pump system was used, where one pump delivered the carbon dioxide, and the other pump delivered modifier. The modifiers used in thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4598e973c2121893f98e2ead713cc4ac
https://doi.org/10.1002/jhrc.1240130602
https://doi.org/10.1002/jhrc.1240130602
Publikováno v:
ACS Symposium Series ISBN: 9780841222205
Supercritical Fluid Technology: Theoretical and Applied Approaches to Analytical Chemistry
Supercritical Fluid Technology: Theoretical and Applied Approaches to Analytical Chemistry
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::947e0dded0db1ef7de408dbc34c6a239
https://doi.org/10.1021/bk-1992-0488.ch015
https://doi.org/10.1021/bk-1992-0488.ch015
Autor:
L. T. Taylor, L. J. Mulcahey
Publikováno v:
Analytical chemistry. 64(9)
Sulfamethoxazole and trimethoprim have been extracted from a drug formulation, Septra Infusion, with pure supercritical carbon dioxide. Both direct extraction of the aqueous-based matrix and indirect extraction of the formulation immobilized onto Cel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f70204670b074035d4988f6762459413
https://pubmed.ncbi.nlm.nih.gov/1590590
https://pubmed.ncbi.nlm.nih.gov/1590590
Publikováno v:
Analytical chemistry. 63(20)
Solid-phase extraction tubes were evaluated as traps for off-line supercritical fluid extraction. Normal- and reversed-phase traps were studied with hydrocarbons, phenols, and a "test mixture" in order to determine the trapping efficiency. These trap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5dd819cdeb4140dbbc779bb978adc6c9
https://pubmed.ncbi.nlm.nih.gov/1759708
https://pubmed.ncbi.nlm.nih.gov/1759708
Autor:
FRANK V. BRIGHT, MARY ELLEN P. MCNALLY, Dor Ben-Amotz, Fred LaPlant, Dana Shea, Joseph Gardecki, Donald List, J. R. Combes, K. P. Johnston, K. E. O'Shea, M. A. Fox, Thomas A. Betts, JoAnn Zagrobelny, Barbara L. Knutson, David L. Tomasko, Charles A. Eckert, Pablo G. Debenedetti, Ariel A. Chialvo, Jeanne E. Haubrich, Laren M. Tolbert, John E. Chateauneuf, Christopher B. Roberts, Joan F. Brennecke, Steven M. Howdle, Margaret Jobling, Martyn Poliakoff, Terry A. Berger, Jerome F. Deye, Connie M. Deardorff, Tarek M. Fahmy, Steven B. Hawthorne, David J. Miller, John J. Langenfeld, V. Lopez-Avila, W. F. Beckert, J. L. Hedrick, L. J. Mulcahey, L. T. Taylor, L. J. D. Myer, J. H. Damian, P. B. Liescheski, J. Tehrani, Kenneth G. Furton, Joseph Rein, C. R. Knipe, D. R. Gere, W. S. Miles, L. G. Randall, William J. Simonsick, Lance L. Litty, J. P. Foley, J. A. Crow, Joseph M. Levy, Eugene Storozynsky, Mehdi Ashraf-Khorassani