Chalcraft, Kenneth R.; Lee, Richard; Mills, Casandra; Britz-McKibbin, Philip (2009). “Virtual Quantification of Metabolites by Capillary Electrophoresis-Electrospray Ionization-Mass Spectrometry: Predicting Ionization Efficiency Without Chemical Standards”. 《Analytical Chemistry》 81 (7): 2506–2515. doi:10.1021/ac802272u. PMID19275147.
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ncbi.nlm.nih.gov
Chalcraft, Kenneth R.; Lee, Richard; Mills, Casandra; Britz-McKibbin, Philip (2009). “Virtual Quantification of Metabolites by Capillary Electrophoresis-Electrospray Ionization-Mass Spectrometry: Predicting Ionization Efficiency Without Chemical Standards”. 《Analytical Chemistry》 81 (7): 2506–2515. doi:10.1021/ac802272u. PMID19275147.