Swab Rau Covid

Cov Nta ntawmBuccal Swab Ntxuav Swab Swab Huv Eco Kuab Luam Ntawv Zoo Zoo Raug Kev Tu Dawb Swabs Rau Tsheb Tshooj
1.Foam lub taub hau dhau polyprolylene kov.
2.Txawm kaw lub taub hau ntawm tus ncej thiab ua npuas ncauj taub.
3.Qhov tsis pub-muag, muag muag, zoo nkauj rau kev ua haujlwm thiab kev ua kom tsis taus.
4.Tshiab nonvolatile seem, tsawg particle tiam.
5.Light qhov hnyav tab sis ruaj khov.
6.Qhov-cell qauv.
7.Txhais nrog cov kuab tshuaj feem ntau.
8.Tsis paug cov nplaum lossis cov txheej.
9. Hauv 10-100 huv chav nqus tsev ntim khoom.
10. Txhua cov ntaub so tuaj yeem tuaj yeem kho rau cov khoom tiv thaiv zoo li qub

Cim npe nrov: swab rau covid, Tuam Tshoj, tuam ntxhab, lwm tus muag khoom, Hoobkas, lag luam wholesale, pheej yig, qis tus nqi