Liquid Collection Kit Nylon Touch DNA Tip Refill Kit
Touch DNA Tip Collection Kit Touch DNA Tip Refill
Add to Cart Add to Cart

Touch DNA Tip

BioTX’s patent pending TED evidence collection system is designed to support a variety of evidence collection requirements from Touch DNA to dried blood, liquids, powders, and fibers.  The TED system incorporates a hand held vacuum device with different end attachments specifically designed for the appropriate evidence to be collected.  The evidence is collected in vials ready for lab processing to minimize manual handling.  Touch DNA samples are captured from different surfaces using a Nylon tip attachment. The evidence surface is wetted with buffer.  Cells are collected on the surface of the Nylon tip, while solubilized DNA is collected inside the tip.  When the sample has been collected the tip is replaced into the provided DataMatrix labeled vial. Once the tip and vial are received at the lab they are processed using standard laboratory procedures. The tip requires no cutting and is inert to all extraction buffers.


TED Touch DNA Tip