GB/T 19502-2004
AbolishedSurface chemical analysis--Glowdischarge optical emission spectrometry(GD-OES)--Introduction to use
表面化学分析 辉光放电发射光谱方法通则
Application Summary AI generated
This standard provides guidelines for the use of glow discharge optical emission spectrometry (GD-OES) in surface chemical analysis. It is applied in materials science and industrial quality control to determine the elemental composition and depth profiling of solid samples, such as metals, coatings, and thin films. The standard ensures consistent methodology for analyzing surface layers and interfaces in research, manufacturing, and testing laboratories.
Related Standards
GB/T 20724-2006
Method of thickness measurement for thin crystal by convergent beam electron diffraction
GB/T 28727-2012
Gas analysis - Determination of sulfides - Gas chromatograph with flame photometric detector
GB/T 14666-2003
Terms for analytical chemistry
GB/T 674-2003
Chemical reagent--Copper(II)oxide powder
GB/T 1265-2003
Chemical reagent--Sodium bromide
GB/T 656-2003
Chemical reagent--Ammonium dichromate
GB/T 606-2003
Chemical reagent--General method for the determination of water--Karl Fischer method
GB/T 15000.9-2004
Directives for the work of reference materials(9)--Calibration in analytical chemistry and use of certified reference materials
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.