An ion attachment mass spectrometry apparatus provided with a first chamber and a second chamber separated by a partition having an aperture (nozzle), an emitter, a mass spectrometer, a vacuum pump, and a sample gas introduction mechanism for introducing a sample gas and making metal ions attach to sample...http://www.google.es/patents/US20040011955?utm_source=gb-gplus-sharePatente US20040011955 - Ion attachment mass spectrometry apparatus, ionization apparatus, and ionization method
Ion attachment mass spectrometry apparatus, ionization apparatus, and ...
Número de solicitud: 10/610,809 Número de publicación: US 2004/0011955 A1 Fecha de presentación: 2 Jul 2003 Patente emitida: US6768108 ( Fecha de emisión 27 Jul 2004)
