Product Description
Trace biological evidence sticking device is suitable for biological sample collection, delivery and storage,especially for biological samplesin the narrow gapsof crime scenes, such as computer keyboard, walltiles, nails, etc. The unique design could avoid the biological samples falling off during transportation and delivery, making laboratory testing and analysis more convenient and accurate.
Key Features
1.The unique design especially the tip design, which is convenient to reach into narrow gaps to extract blood spots, sperm spots, exfoliated cells and other trace biological samples.
2.It does not need to be dipped in water for wiping, just stick to the trace biological samples directly.
3.The tube body is transparent, and the inspection materials are intuitively visible.
4.The breakablepoint design avoids the potential contamination caused by cutting the swab with scissors, which is conducive to the subsequent DNA purification process.
