What is DNA flocked swab？

<p>What is DNA <a href="https://www.cleanmo.com/" target="_blank">flocked swab</a>？</p><p><br></p><p>DNA <a href="https://www.cleanmo.com/" rel="noopener noreferrer" target="_blank"><strong>flocked swab</strong></a> are made with nylon fiber hair transplant technology, coated with nylon short fibers fixed vertically at the front end, so the entire collection area of ​​the swabs collected has no absorption holes, and DNA cells will not be dispersed and retained in the fibers, and it will be more rapid And high efficiency This product is equipped with our company's unique preservation sleeve, and the swab floats in the tube to prevent the contamination of inspection materials caused by the attachment of the packaging. The bottom of the tube is equipped with a special filter to ensure the air permeability inside and outside the tube, prevent moldy inspection materials, and remove small particles that may affect the quality of the inspection materials in the outside air, facilitating long-term storage of samples.</p><p><br></p><p><br></p><p><strong>Features of flocked swab</strong>:</p><p><br></p><p>1. Use materials that do not inhibit DNA amplification to verify that PCR amplification can be performed directly, and the extraction step is omitted.</p><p><br></p><p>2. Use separate packaging to avoid pollution.</p><p><br></p><p>3. No DNase and strict process conditions that can amplify human DNA.</p><p><br></p><p>4. The tube body is transparent, and the inspection material condition is intuitive.</p><p><br></p><p>5. The unique patented jacket design ensures the air circulation in the casing, prevents moldy inspection materials caused by the moisture-sealed environment, and avoids the pollution of magazines in the atmosphere, which affects the inspection quality.</p><p><br></p><p><br></p><p><strong>Advantages of flocked swab</strong>:</p><p><br></p><p>1. Designed for DNA trace detection materials at crime scenes, especially for trace detection materials such as sweat, semen, blood, dander, and oral cells, with excellent collection performance.</p><p><br></p><p>2. It can quickly adsorb trace samples, and the release efficiency is high.</p><p><br></p><p>3. Tip, suitable for extracting the cells in the nails of the victim or suspect at the crime scene.</p><p><br></p><p>4. The back end of the swab can be folded, which helps to extract samples at the automatic extraction station.</p><p><br></p><p>5. Pack the entire swab into a transparent plastic tube to avoid biological contamination.</p>