Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Vassili Karanassios0
Date of Patent
December 2, 2008
Patent Application Number
11072330
Date Filed
March 7, 2005
Patent Citations Received
Patent Primary Examiner
Patent abstract
Low-power, low flow-rate, portable, miniaturized plasma devices are provided. A portable, low-power, low flow-rate, miniaturized sample introduction device is also provided. The devices are inexpensive to make, have low operating cost and can be used with a variety of gases and gas mixtures. The devices can be used for elemental analysis from liquid or solid micro-samples by optical emission or mass spectrometry provided that an appropriate sample introduction system is used.
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