Sample preparation is performed in accordance with established and standardized methods.

The laboratory is equipped with modern apparatuses, used for the sample preparation of solid products (rocks, ores, concentrates, soils, plants, coal, solid biofuels):

• Jaw crushers Тerminator
• Sample grinding mills (disk mill Labtech and agate/ball millFritsch)
• Johnson’s divider, rotating divider
• Sample vacuuming machine (in order to avoid oxidation)