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Determination of Mercury, Arsenic, Lead and Cadmium in medicated oil

The measurements were performed by using Absorption flame AAS technique and hydride technique with single beam mode. The background correction mode is deuterium background correction. Sample preparation:Weigh sample 0.3g into digestion vessel, Add 5ml  HNO3, Digest sample as the temperature below.

Abstract

Experimental:

The measurements were performed by using Absorption flame AAS technique and hydride technique with single beam mode. The background correction mode is deuterium background correction.


Sample preparation:

1.Weigh sample 0.3g into digestion vessel.
2.Add 5ml  HNO3  
3.Digest sample as the temperature below;
1.Pipe
4.4.Cool down the sample solution and make the volume with purified water.

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  • *Industry involved: FoodMedicalEnvironmentPetrochemicalMaterialScientific ResearchOther    
  • *Products of interest: UV-VIS Spectrometer Atomic Absorb Spectrumphotometer
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  • *Industry involved: FoodMedicalEnvironmentPetrochemicalMaterialScientific ResearchOther    
  • *Products of interest: UV-VIS Spectrometer Atomic Absorb Spectrumphotometer
  • *
  • *
  • *
  • *