CenGeoLab
Analytical methods
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Precious metals analysis

The accredited CGL performs analysis of gold, silver and some elements of platinum group using Fire Assay, the most reliable method out of analytical methods of precious metals. Fire Assay has the following advantages:
Analytical flowchart of FA
 
Sample / 50 g
Fluxing
Fusion
Cupellation
Measurement
Quality control
Report
Customer
 
  • Sample preparation designed only for precious metal analysis
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  • Certified methods (sample weight-50 g, parallel determination)
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  • • Equipments of high sensitivity and accuracy (atomic absorption spectrometer-AAS, Inductive Coupled Plasma Emission Spectrometer-ICP and high temperature furnace
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  • SCREEN ANALYSIS of samples containing big grains of gold
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  • Nationally and internationally certified reference materials (CRM)
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  • Advanced Quality control system of a laboratory (Quality Manual)
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  • Comparison of inter-laboratory results
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  • Short period of time and high quality
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