MS-CWD006 is a traditional cotton sampling swab which used for forensic DNA Specimen collection, swabbing is one of the most widely used methods for microbiological examination of surfaces, so it also has been used for the bio-pharmaceutical industry, the food-hygiene, cosmetics industries and biological sample collection. The head is made of medical grade cotton, it is high density and no easy to fall off. The design is perfect and it is easy to use, the fiber tip is harmless to micro-organisms, thus would enhance the specimen collection.

(4) Increased assay sensitivity, flocked swabs are proven to elute>95% of the original sample rapidly thus easily resulting in improved assay sensitivity.