Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Elizabeth M. Yuill"'
Autor:
Zachary J. Garlets, Elizabeth M. Yuill, Alice Yang, Qingmei Ye, Wei Ding, Christopher Wood, Junying Fan, Nicolas Lucien Cuniere, Chris Sfouggatakis
Publikováno v:
Organic Process Research & Development. 27:159-166
Autor:
Jia Zang, Kevin M. Ileka, Jonathan G. Shackman, Peter Tattersall, Elizabeth M. Yuill, Thomas E. La Cruz, Jieming Li
Publikováno v:
Organic Process Research & Development. 25:1431-1439
Drug substance stability-indicating methods (SIMs) must undergo a litany of optimization and robustness stresses to ensure that the methods can be successfully validated, transferred, and routinely...
Autor:
Yande Huang, Yue Hu, Elizabeth M. Yuill, Andrew S. Marriott, James Chadwick, Jieming Li, Jia Zang, Scott A. Miller
Publikováno v:
Journal of pharmaceutical and biomedical analysis. 213
Solution stability of analytes plays an important part in qualitative analysis, especially in conducting accurate, quantitative analyses. Sample diluents and glass vials as sample containers for HPLC analyses can play a critical role and should be ev
Autor:
David Sloan Ayers, Thomas La Cruz, Benjamin Hritzko, Hyunsoo Park, Amy Sarjeant, Serge Zeretsky, Ziqing Lin, Yande Huang, Jia Zang, Elizabeth M. Yuill, Michael Fenster
Publikováno v:
SSRN Electronic Journal.
Autor:
Sloan Ayers, Thomas La Cruz, Hyunsoo Park, Antonio Ramirez, Benjamin Hritzko, Amy Sarjeant, Ziqing Lin, Serge Zaretsky, Yande Huang, Jia Zang, Elizabeth M. Yuill, Michaël D.B. Fenster
Publikováno v:
Tetrahedron Letters. 110:154164
Autor:
Lane A. Baker, Elizabeth M. Yuill
Publikováno v:
ChemElectroChem. 4:806-821
This MiniReview details the evolution and present state of combined electrochemical (EC) and atmospheric pressure sampling/ionization mass spectrometric (MS) techniques, with an emphasis on biologically relevant investigations. Particular attention i
Autor:
Lane A. Baker, Elizabeth M. Yuill
Publikováno v:
Analytical and bioanalytical chemistry. 410(16)
Solution-phase ion transport during electrospray has been characterized for nanopipettes, or glass capillaries pulled to nanoscale tip dimensions, and micron-sized electrospray ionization emitters. Direct visualization of charged fluorophores during
Publikováno v:
Journal of the American Society for Mass Spectrometry. 29(3)
We introduce probe-substrate distance (Dps)-control to desorption electrospray ionization (DESI) and report a systematic investigation of key experimental parameters. Examination of voltage, flow rate, and nebulizing gas pressure suggests as Dps decr
Publikováno v:
Analytical Chemistry. 85:8498-8502
Work presented here demonstrates application of nanopipettes pulled to orifice diameters of less than 100 nm as electrospray ionization emitters for mass spectrometry. Mass spectrometric analysis of a series of peptides and proteins electrosprayed fr
Publikováno v:
Analytical chemistry. 87(22)
Electrospray from nanopipets is used to realize scanning electrospray microscopy (SESM). This technique provides an ambient, noncontact method to investigate surface topography with distance dependence of electrospray current as feedback for imaging.