GD-OES measurement

Glow Discharge-Optical Emission Spectroscopy (GD-OES) is a quantitative technique used to profile the elemental composition of a sample in depth.

The technique is mainly used for quick depth profiling of thick materials, thus providing their elemental composition as a depth profile. It is commonly used to analyze inorganic materials and coatings, such as metal, glass, and ceramic coatings or multilayer stacks.

Suitable sample matrices
Flat material
Required sample quantity
2 x 2 cm - 3 x 3 cm solid
Typical turnaround time
3 weeks after receiving the samples
Detection limit
10 ppm
Available quality systems
Accredited testing laboratory
Device types

Questions? We're happy to help.

Questions? We're happy to help.

Ringing phone

Ask for an offer

Fill in the form, and we'll reply in one business day.

Answering the following questions helps us prepare an offer for you faster:

  • How many samples do you have and what is the sample material?
  • Do you have a recurring need for these tests? If yes, how often and for how many samples at a time?

Have questions or need help? Email us at or call +358 50 336 6128.