- Head: 0.25" X 0.8" (0.63 cm x 2 cm)
- Knit polyester head
- 0.12" diam. antistatic polypropylene handle, 6" total length
- Ideal for applications with critical contamination sensitivity
- Sealed polyester swabs are the best option for use with harsh solvents
- A Contec product
Validation swabs have been designed especially for the evaluation of surface cleaning protocols in the biopharmaceutical industries. The Polynit fabric that makes up the head of the swab undergoes a proprietary process to reduce background Total Organic Carbon levels. The polyester fabric does not promote bio-growth. CONSTIX Validation swabs are packaged 5 swabs per autoclavable sealed nylon pouch.