https://www.dia-m.ru/catalog/plastic/filtry-bumazhnye-dlya-moloka-vina-piva-sakharnoy-promyshlennosti/filtr-bumazhnyy-dlya-analiza-sakharnoy-svekly-kruglyy-d-150-mm-75-g-m2-8-s-10ml-100-sht/