FILTER

фильтр; фильтровать - air filter - ashless filter - bacteria-excluding filter - bacterial filter - band filter - bank filter - Berkefeld filter - biological filter - cartridge filter - centrifugal filter - Chamberland filter - fold filter - germ-tight filter - gradocoll filter - immunological filter - inverted filter - jet filter - membrane filter - millipore filter - molecular membrane filter - narrow band filter - nitrocellulose filter - plaited filter - Seitz filter - self-cleaning filter - sterilizing filter - trickling filter - wide band filter