The Mystery of Oral Cell Sampling Cards

In the field of medicine and scientific research exploration, oral cell sampling cards play an important role. It provides us with a convenient way to obtain oral cells.

The method of using an oral cell sampling card is relatively simple. First, before sampling, keep the oral cavity clean and rinse with water. Then, use a dedicated oral swab, gently wipe several times in the buccal mucosa inside the oral cavity, ensuring that the swab fully contacts the oral mucosal. Place the swab in the designated location on the sampling card, apply certain pressure and rotate, so that the cells are transferred to the sampling card. Finally, wait for it to dry naturally.

During the use process, there are some precautions to keep in mind. When sampling, avoid excessive force to prevent injury to the oral tissue. At the same time, ensure that the storage environment of the sampling card is dry and cool, avoiding moisture or contamination.

Oral cell sampling cards have many characteristics. It is easy to operate, does not require the operation of professional medical personnel, and ordinary people can easily complete the sampling. The sampling card can effectively preserve the cell sample, keeping it stable within a certain period of time for subsequent detection and analysis. In addition, it is non-invasive and causes almost no harm to the person being sampled.

This type of sampling card has a wide range of specific applications. In medical diagnosis, it can be used to detect early signs of oral diseases, genetic diseases, etc. In forensic science, oral cell sampling cards can be used for individual identification and paternity testing. In the field of research, it provides researchers with abundant oral cell samples, contributing to the advancement of research in related fields.

In short, oral cell sampling cards, with their convenience, efficiency, non-invasiveness, and other characteristics, play an important role in medicine and scientific research, providing us with a powerful tool for exploring the mysteries of life and ensuring health.