Sterile Surface Wipe Sampling Tube

Sterile surface swab sampling tubes are mainly used for swabbing and sampling sterile surfaces. They are usually made of some special materials, such as polypropylene or polyester. These sampling tubes are usually designed to provide sufficient strength and stability so that they will not break or deform when wiping the surface. They are usually equipped with protective caps so that they can be easily discarded after use to prevent cross contamination. The inside of the sampling tube is usually filled with preservatives and antimicrobial agents to prevent microorganisms from growing inside it. In addition, the sampling tube is usually equipped with a cap for storage and transportation, which is also convenient for use. When in use, you only need to insert the sampling cotton swab into the tube, then wipe it on the surface to be sampled, and then take the cotton swab back to the laboratory for analysis. These sampling tubes are very common in the medical, health and laboratory fields, and are used to collect and preserve surface samples for subsequent analysis and testing.