FIELD: electronic engineering and analytical chemistry. SUBSTANCE: plasma ion source has discharge chamber with inlet slot and device arranged along its central axis through insulator and used to feed working material made in the form of capillary tube. High-voltage supply is connected to capillary tube and to chamber. EFFECT: improved sensitivity of analysis of liquids and gases, simplified hardware and reduced cost. 1 dwg
Authors
Dates
1997-06-27—Published
1994-06-16—Filed