Substances and raw materials
Establishing the composition of a submitted substance, determining agreed components and impurities, and comparing it with documentation or a control sample.
Polymers and rubbers
Examination of polymeric materials, fillers and individual additives. Comparing a product's material with stated characteristics and a comparison sample.
Paints and coatings
Examination of paint materials, coating layers and their components. Sample comparison and analysis of signs of coating change.
Adhesives and sealants
Examination of adhesive and sealant composition, joint condition, signs of curing and chemical changes within the agreed assignment.
Metals and alloys
Determining agreed indicators of a metal's chemical composition and comparing them with requirements for the stated alloy grade.
Oils and technical fluids
Examination of fuels, oils, lubricants and technical fluids for particular indicators. Comparison with documentation and a control sample.
Cosmetics and household chemicals
Checking particular components and physicochemical indicators of cosmetics, detergents and cleaning products under an agreed programme.
Stains and contamination
Examination of substance traces, deposits, sediments and foreign inclusions. Comparison of contamination with materials that may have contacted it.
Examinations for TN VED classification
Determining product composition and characteristics relevant to identification and consideration of customs classification.
Expert report reviews
Analysis of an existing report: source data, sampling, method selection, presentation of results and substantiation of answers.