Burun tampon, neylon to'plangan, sinish nuqtasi bo'lgan PP tayoq, virusni to'plash
Og'zaki tampon, neylon to'plangan, sinish nuqtasi bo'lgan PP tayoq, virusni to'plash
Floklangan tampon, parchalanish nuqtasi bo'lgan PP tayoq, virusni yig'ish, sumkaning qadoqlashi