Sampling of the used melt is conducted in the company Talum Ulitki. The control sample is sent to the laboratory of the company Talum Inštitut d.o.o. by pneumatic post, where it is analysed on the optical emission spectrometer (OES) ARL 4460; alternatively the older device ARL 3460 can be used. Data are transferred to the laboratory information system LIMS and are available for inspection using the web application OrbitaLIMS.
Data on chemical composition are available in the LIMS system approximately 5 min. after submission of the sample from Talum Ulitki.