Although the functions of ordinary cotton swabs and flocked swabs have many similarities and look similar, their uses are different. Let’s analyze why flocked swabs are used for nucleic acid sampling and antigen detection through simple experiments. instead of regular cotton swabs? First prepare two glasses of water Add blue ink dye to a cup Have flocked swabs and ordinary …

Medico Technology is a Shenzhen company  which is specialize in producing sampling swabs, flocking swabs (flocking swabs or flocking sticks), throat swabs, microbial sampling sticks, DNA oral swabs, disinfection sponge swabs, CHG chlorhexidine applicator, saliva collector or saliva collecting device, cell preservation solution, and its application fields include medical DNA sampling, oral sampling, virus testing, nasopharyngeal sampling, virus and bacteria …