Spectroscopy Standards for OES and XRF. 

Zinc alloy (Al 3.9%  Cu 1.0%). With Certificate.

  Made in Ukraine. 

See the picture, please.

Application of Optical Emission Spectrometer (OES) to determine the chemical composition of metals is a growing trend in the world. Many scientific studies require the determination of the exact amount of constituent elements of metals and alloys. 

To calibrate an optical emission spectrometer (OES), different reference materials are required to test the measuring elements. One of the features of standard samples is the uniformity of the elements in the whole sample. We offer standard samples from various metals and alloys.

Each sample is tested in the factory laboratory and accompanied by a corresponding card of test results. It is possible to consider the delivery of standard samples at the request of the customer.