Radiant energy – Ionic separation or analysis – Methods
Patent
1986-06-05
1988-06-07
Anderson, Bruce C.
Radiant energy
Ionic separation or analysis
Methods
250292, 250291, B01D 5944
Patent
active
047498609
ABSTRACT:
Method of isolating ions of selected mass in a quadrupole ion trap of the type including a ring electrode and end caps in which RF and AC voltages are applied to the ring electrode and end caps and scanned to trap a single ion of interest.
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"Quadrupole Mass Spectrometry and its Applications", Dawson, published by Elsevier, 1976, pp. 4-6, 181-224.
"Radio Frequency Quadrupole Mass Spectrometers", Lawson et al., Chemistry in Britain, 1972, pp. 373-380.
"The Characterisation of a Quadrupole Ion Storage Mass Spectrometer", Mather et al., Dynamic Mass Spectrometry, vol. 5, 1978, pp. 71-85.
Kelley Paul E.
Stafford, Jr. George C.
Syka John E. P.
Anderson Bruce C.
Finnigan Corporation
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