Quality control is the laboratory examination of each seed batch in optimal conditions for the given variety, as determined by international standards. Our lab conducts about 30,000 quality analyses of seeds each year. It’s the largest laboratory of this kind in Poland. There are temperature-controlled rooms, both with constant and variable temperature, sprouting racks, adjustable from - 5°C to 35°C and capable of being permanently or periodically illuminated, the Jacobsen’s germination apparatus with adjustable temperature and lighting as well as the room in which a stable temperature of 15°C is maintained. If necessary, following the lab analysis, each batch of seeds undergoes a complex technological processing, which includes purification, drying and cleaning. Once inspected for the second time, the purified seed batches, well-balanced in terms of moisture content, purity and germination capacity thanks to the earlier treatment, are sent to be sold and packaged up.