Product profile：
This product uses the medical special polyurethane sponge as the raw material, which has the advantages of strong liquid absorption, soft and clean, and low dust amount. The sampling swab head can be broken and is easy to use. The materials used are non-toxic to microorganisms, which can greatly increase the collection and release of samples, and enhance the preservation effect of samples during inspection. The oral swab DNA can be stored at room temperature for up to 12 months, and the DNA obtained can be used to complete various genetic testing and analysis experiments, such as qPCR, NGS, and SNP analysis. Convenient for transportation and storage, and reduce its costs.

Product characteristics：
1.Radiation disinfection to ensure that the product is sterile.
2. Use international paper-plastic packaging for convenient sterilization.
3. Independent sealed packaging, easy to use, easy to operate.4. The package contains two sampling swabs, one for each of the left and right sides.

matters needing attention:
1. Check whether the packaging is damaged before use. If it is damaged, it is strictly prohibited.
2. Please do not touch other objects other than the mouth. If you touch other objects or wipe the head off during sampling, please use a new swab for sampling.
3. The collected oral cavity swab samples can be kept stably for 12 months. Due to the individual differences in the samples, the specific storage period of different samples fluctuates.4. This product is a disposable swab.