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Isohelix DNA Buccal Swabs

SK-1S - Isohelix T-Swab Buccal Swab with 5ml collection tube, pack of 100



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T-Swabs are an advanced version of buccal swabs that are designed for high-yield DNA retrieval and convenient transport. The swab itself is manufactured of a special plastic material (so that cells are not absorbed into the matrix) and features a unique "raised chevron" design for increased yield (up to 6ug of DNA per swab). Sample handling is much improved over other systems: each swab is packaged with a 5ml plastic collection tube and cap. After the buccal sample is obtained, the swab is inserted in the tube and the shaft is broken off just above the swab head by gentle pressure at the score. The tube is then capped and ready to be transported to the lab for processing.



  • Unique swab matrix greatly improves DNA yields
  • Alternative to blood collection
  • Human and veterinary use
  • Easy handling and quick to use
  • Single, twin, and triple packs available

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