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The establishment of EVISA is funded by the EU through the Fifth Framework Programme (G7RT- CT- 2002- 05112).


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Instrument Database:

Claisse, Inc - M4 Fluxer

Year of introduction
Status available
Company Claisse, Inc
Categories Sample preparation: Fusion
Prepares:
• Glass disks for XRF
• Solutions for AA and ICP analysis

Processes:
• Oxides
• Cement, ceramic, slag, glass, silica, carbonates
• Mining and geological samples
• Sulfides, fluorides
• Polymers, catalysts
• Pure metals, ferroalloys and other alloys
• Samples containing high volatile elements

Distinguishing features:
• Uses propane or LP gases only
• Computerized
• Automatic ignition & flame watching system
• Specially designed burners for heating uniformity

SUPERIOR ANALYTICAL ACCURACY
  • The crucibles rotate while inclined
    • Efficient agitation and superior homogenization of the melt in less time.
  • Specially designed burners
  • Consistent flame and temperature control
  • (100 heating levels)
  • No temperature booster required
    • Stable flame, especially at high and lowtemperatures.
    • Uniform heating for reproducible results.
    • Retention of volatile elements.
    • High-performance at high altitudes.
  • All fusion parameters can be modified: gas flow, mixing speed and amplitude, function duration, crucible angle & cooling air flow
    • Efficient development and optimization of fusion techniques.
  • Air/oxygen injectors in the crucibles (optional)
    • Enhanced sample oxidation in the case of carbon-bearing samples.
  • Non-wetting agent injector (optional)
    • Prevention of non-wetting agent evaporation during fusion process.
USER-FRIENDLY
  • Ten independant and user-customizable fusion programs available
    • Assistance with method development.
  • Can be linked to a computer
  • Easily adaptable software
    • Creates, stores and recalls methods, notes and detailed sample information.
    • 999 recipes available via computer.
  • Fully automatic
  • Automatic ignition and flame-watching system
  • Approved CSA Norms
    • Operates free of supervision.
ECONOMICAL
  • Easy installation
  • Uses propane or LP gases only
  • Prepares 3 samples at a time
  • One-burner-per-sample design
  • Individual burner selection
  • No compressed air or oxygen required
    • Low energy consumption.
    • Low operation costs.
  • Allows fusion of a wide variety of samples
  • Prepares glass disks and solutions with one instrument
    • Versatile
  • Reliable
  • Compact design
    • Low maintenance and repair costs.
    • Takes up less space in the laboratory.
Specifications





Events
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Winter Conference on Plasma Spectrochemistry
12.01.2026
Tucson, AZ
Gordon Research Seminar: Bioinorganic Chemistry
16.01.2026
Ventura, California, United States
Gordon Research Conference: Metals in Biology
18.01.2026
Ventura, California, United States
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