Evolution of mobile phases in cometary interiors
Sign Up to like & getrecommendations! Published in 2020 at "Publications of the Astronomical Society of Australia"
DOI: 10.1017/pasa.2019.46
Abstract: Abstract Beginning with loose aggregations of dust particles coated with heterogeneous ices under vacuum at Kuiper Belt temperatures, moving to Jupiter/Saturn distances and eventually to low-perihelion orbit, we consider the likely development of the gaseous… read more here.
Keywords: gaseous phase; evolution mobile; mobile phases; cometary interiors ... See more keywords
Simple Addition of Glycine in Trifluoroacetic Acid-containing Mobile Phases Enhances the Sensitivity of Electrospray Ionization Mass Spectrometry for Biopharmaceutical Characterization.
Sign Up to like & getrecommendations! Published in 2020 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.0c01319
Abstract: Trifluoroacetic acid (TFA) is a commonly used mobile phase additive in liquid chromatography-mass spectrometry (LC-MS) based biopharmaceutical characterization to enhance reversed-phase chromatographic performance of peptide separation, however it leads to significant mass spectrometry signal suppression… read more here.
Keywords: mobile phases; characterization; trifluoroacetic acid; mass spectrometry ... See more keywords