Sterile swab stick is composed of collection swab, tip and PP sealing tube, mainly used for sampling, storage, transportation of microbe specimen.
According to different requirements:
1) Swab stick optional in material: wood, PP, PS, ABS, Stainless steel
2) Swab tips optional in material: cotton, polyester fiber ( Viscose ), Rayon, Dacron, Nylon
3) Size optioanl:12x75mm, 13x150mm
4) Dry Swab, without medium, with sealed tube
5) Purpose: avoid pollution of the microbe before test