1, polyester, polyester or rayon head, the handle is plastic or aluminum swab: suitable for virological test specimen collection. Virology test specimens should not be used for the collection of the handle for the wooden swab.
2, cotton swabs: suitable for mycoplasma test vaginal, cervical and urethral specimens collection, should not be used for bacteria (especially caustic bacteria), chlamydia test specimens collection.
3, polyester swabs and nylon swabs: suitable for sampling of viral and bacterial specimens.
4, flocked swab: made of nylon fiber by proprietary spray technology, suitable for sampling respiratory viruses and fungal culture specimens.
5, calcium alginate swab: suitable for the collection of nasopharyngeal swabs of Chlamydia and Bordetella pertussis. However, it is not suitable for sampling of lipid-enveloped viruses and cell cultures, and is not suitable for sampling of Neisseria gonorrhoeae and Ureaplasma urealyticum.
6. Nasopharyngeal swab: measure the distance from the nostril to the root of the ear with a swab and mark it with your finger, put the swab into the virus transport medium and break the swab rod so that it is completely placed in the tube
