title: High-Speed TOFMS Detection for Capillary Electrophoresis.
abstract: A new, high-speed data acquisition system was tested for high storage rate time-of-flight mass spectrometry (TOFMS) detection in capillary electrophoresis (CE). For high spectral acquisition rates of 4 kHz, a spectral storage rate of 80 spectra s(-)(1) was achieved. The resulting detection limit was in the low amol range (10-25 amol) for continuous infusion investigations.
authors.affiliation: Sensar Corporation, 1662 West 820 North, Provo, Utah 84601, and Department of Chemistry and Biochemistry, Brigham Young University, Provo, Utah 84602.
authors.forename: I M
authors.initials: IM
authors.lastname: Lazar
authors.forename: A L
authors.initials: AL
authors.lastname: Rockwood
authors.forename: E D
authors.initials: ED
authors.lastname: Lee
authors.forename: J C
authors.initials: JC
authors.lastname: Sin
authors.forename: M L
authors.initials: ML
authors.lastname: Lee