Shanghai Sun Trine's dry transport system put one or two swab in a round bottom tube. It creats a safe, sterile environment to accommodate many different types of specimen. The test tube has a unique label which describes product identity, expiration date and specimen information. Single or double swabs are provided to accommodate multiple sampling sites.
Feature:
1. Swab with tube are consists of swab stick, swab sampling head and test tube packaging.
2. Swabs Tube are made of medical PP, the wall thickness is uniform and not easy to crack.
3. Unique tube packaging is easy to collect specimen , and samples are not easy to leak.
4. Several kinds of swabs for your choice.