TY  - JOUR
ID  - pittir20560
UR  - http://d-scholarship-dev.library.pitt.edu/20560/
IS  - 9
A1  - Fishman, VN
A1  - Linclau, B
A1  - Curran, DP
A1  - Somayajula, KV
Y1  - 2001/12/01/
N2  - 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.
JF  - Journal of the American Society for Mass Spectrometry
VL  - 12
SN  - 1044-0305
TI  - Tris (perfluoroalkylethyl)silyl alkyl amines as calibration standards for electron ionization mass spectrometry in the mass range of 100-3000 Da
SP  - 1050 
AV  - public
EP  -  1054
ER  -