<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "Tris (perfluoroalkylethyl)silyl alkyl amines as calibration standards for electron ionization mass spectrometry in the mass range of 100-3000 Da"^^ . "A new fluorinated compound mixture has been developed for the calibration of the double focusing mass spectrometer in the mass range of 100-3000 Da in the positive electron ionization (EI) mode. Current calibration standards for EI have either limited mass range [perfluorotributylamine (PFTBA), perfluorokerosene (PFK), s-triazines (TRIS)] or poor peak intensities with significant chemical background in the instrument for several days (perfluoroalkyl phosphazine). The newly synthesized fluorinated silyl alkyl amines mixture is proposed as a reference/calibration standard for EI-MS. This standard produced abundant parent and fragment ions across the entire mass range without any memory effect. Copyright © 2001 American Society for Mass Spectrometry."^^ . "2001-12-01" . . "12" . "9" . . "Journal of the American Society for Mass Spectrometry"^^ . . . "10440305" . . . . . . . . . . . . . . . . "DP"^^ . "Curran"^^ . "DP Curran"^^ . . "VN"^^ . "Fishman"^^ . "VN Fishman"^^ . . "KV"^^ . "Somayajula"^^ . "KV Somayajula"^^ . . "B"^^ . "Linclau"^^ . "B Linclau"^^ . . . . . . "Tris (perfluoroalkylethyl)silyl alkyl amines as calibration standards for electron ionization mass spectrometry in the mass range of 100-3000 Da (Plain Text)"^^ . . . "licence.txt"^^ . . . "Tris (perfluoroalkylethyl)silyl alkyl amines as calibration standards for electron ionization mass spectrometry in the mass range of 100-3000 Da (Other)"^^ . . . . . . "indexcodes.txt"^^ . . "HTML Summary of #20560 \n\nTris (perfluoroalkylethyl)silyl alkyl amines as calibration standards for electron ionization mass spectrometry in the mass range of 100-3000 Da\n\n" . "text/html" . .