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35 (0,076s)

Result

Porous Optical Tube Multiatomizer for HGAAS

Hydride atomization, multiatomizer, porous quartz optical tube...

CB - Analytická chemie, separace

  • 2007
  • D
Result

Development of L-shaped hydride multiatomizer for atomic absorption spectrometry

The developmnet of an advanced type of multiatomizer is presented.

CB - Analytická chemie, separace

  • 2007
  • D
Result

Compact preconcentration and atomization device for the determination of hydride forming elements by atomic absorption spectrometry

The construction of the preconcentration and atomization device is based on the modified multiatomizer. The inlet arm of the multiatomizer accomodates the quartz capillary for oxygen delivery....

CB - Analytická chemie, separace

  • 2011
  • P
  • Link
Result

Modular L-design of hydride atomizers for atomic absorption spectrometry

The aim of this work was to find ways to improve multiatomizer performance. To reach this aim, various approaches to the optical tube design and material have to be tested. Therefore, a new, L-shape multiatomizer arrangement was des...

CB - Analytická chemie, separace

  • 2009
  • Jx
Result

Effect of optical tube porosity on multiatomizer performance for HG AAS

Multitomizer in hdride generation atomic absorption spectroscopy, optical tube porosity...

CB - Analytická chemie, separace

  • 2007
  • D
Result

Multiple microflame quartz tube atomizer: Study and minimization of interferences

In the present work, a systematic study was performed in order to evaluate the linear range and the mutual interferences of As, Bi, Se and Sb using the multiatomizer and a batch hydride generation system....

CB - Analytická chemie, separace

  • 2009
  • Jx
Result

Arsenic speciation in drugs by selective hydride generation-cryotrapping-gas chromatography-atomic absorption spectrometry with the multiatomizer

. A multiatomizer was used to minimize atomization interferences.

CB - Analytická chemie, separace

  • 2010
  • O
Result

Dielectric barrier discharge plasma atomizer for hydride generation atomic absorption spectrometry-Performance evaluation for selenium

heated quartz multiatomizer. Argon was found as the best DBD discharge gas employing in the multiatomizer. The tolerance of DBD to interferences is even better than with the multiatomizer....

CB - Analytická chemie, separace

  • 2015
  • Jx
  • Link
Result

Stibine preconcentration in a quartz trap with subsequent atomization in the quartz multiatomizer for atomic absorption spectrometry

A preliminary evaluation of a simple (bare) quartz tube trap for collection of SbH3, and for volatilization of trapped analyte with subsequent atomization in a multiple microflame quartz tube atomizer (miltiatomizer) for atomic absorption spectrometr...

CB - Analytická chemie, separace

  • 2004
  • Jx
Result

Microflame quartz tube multiatomizer: a novel conception of hydride atomization for atomic absorption spectrometry.

Based on the knowledge of the processes occuring in quartz tube atomizers, a novel type of hydride atomizer was proposed, named Microflame Quartz Tube Multiatomizer (MQTMA). The linearity of calibration graphs for AS, SE and Sb is significan...

CB - Analytická chemie, separace

  • 2001
  • D
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