Tipped applicators hu ua rayon swabs feem ntau yog ua los ntawm cov fibers uas tsis yog-absorbent xws li polyester, rayon, thiab nylon, thiab siv los hloov cov kua xws li xim thiab roj hauv kev tsim khoom thiab sib dhos. Ib qho zoo tagnrho rayon swab yuav tsum muaj cov khoom txaus kom tsis txhob poob absorbency, thiab nws yuav tsum yog mos txaus kom yooj yim manipulated nyob rau hauv nruj qhov chaw. Rayon swabs kuj yuav tsum tau ua kom tsis muaj menyuam kom txo tau qhov kev pheej hmoo ntawm kev kis kab mob hauv cov txheej txheem tsim khoom.
Qhov zoo:
1. Rayon swabs yog nqus tau ntau dua li cov paj rwb swabs, uas ua rau lawv zoo dua rau kev ntes thiab khaws cov khoom lom, xws li cov hlwb thiab nucleic acids.
2. Rayon swabs tso cai rau kom muaj txiaj ntsig zoo ntawm cov qauv nrog qhov qis dua ntawm kev rov ua dua thiab muaj kab mob sib kis thaum kuaj.
3. Rayon swabs yog pheej yig, muaj dav, thiab siv tau yooj yim.
Daim ntawv thov:
1. Rayon swabs feem ntau yog siv rau hauv kev sau ntawm tes, DNA / RNA sau, thiab lwm yam kev sau qoob loo hauv thaj chaw ntawm kev kho mob, kev tshawb fawb, thiab kev sim zaub mov.
2. Rayon swabs kuj tseem siv rau hauv dermatology, kho qhov txhab, thiab tshuaj pleev ib ce kev lag luam rau kev kuaj thiab kuaj cov khoom.
3. Rayon swabs txawm siv los ntawm cov kws tshawb fawb los sau cov qauv ib puag ncig los ntawm cov nroj tsuag thiab tsiaj txhu kom kawm txog biodiversity.
