Quantitative targeted nano- and capillary- flow LC-MS peptide analysis using the Vanquish Neo UHPLC System coupled to a triple quadrupole mass spectrometer

LC-MS Ultra-robust micro-flow LC-MS/MS for targeted high-throughput peptide quantification using the Vanquish Neo UHPLC system Authors in reduced electrospray ionization efficiency,2 which are difficult Stephan Meding, Alexander Boychenko, Runsheng Zheng, to compensate for by larger injection amounts due to the…

TECHNICAL NOTE LC-MS Vanquish Neo UHPLC system-to-system reproducibility ensures consistent and reliable results in nanoLC-MS proteomics Authors We investigated the intra- and inter-system variability for typical nanoLC-MS applications using the new Vanquish Neo UHPLC Christopher Pynn , Gisela Noack ,…

Poster # P-II-0440 Technological advancements in proteomics Long-term stability and reproducibility of nano, capillary and micro-flow LC-MS separations Christopher Pynn1, Runsheng Zheng1, Tabiwang Arrey1, Amirmansoor Hakimi2, Alec Valenta2, Martin Samonig3 Thermo Fisher Scientific, 1Germany; Thermo Fisher Scientific, 2USA; Thermo Fisher…

Long-term stability and reproducibility of nano-, capillary- and micro-flow LC-MS separations: the impact of hardware and separation column Christopher Pynn1, Runsheng Zheng1; Tabiwang Arrey2; Amirmansoor Hakimi3; Alec Valenta1; Susanne Moyer1 1Thermo Fisher Scientific, Germering, Germany; 2Thermo Fisher Scientific, Bremen, Germany;…