HXMQ-V DNA Swab (Vented Protective Tube)

Description

The HXMQ-V DNA Evidence Collection Swab is designed for efficient collection of DNA from suspicious traces. Each swab is made from long-fiber pure cotton, capable of capturing a large amount of biological material. The swab is pre-sterilized using ethylene oxide in a cleanroom environment, ensuring no residual DNA. Its protective tube with a vent hole allows moisture to evaporate, preventing sample degradation and maintaining the integrity of collected DNA.

Key Features:

• Long-fiber pure cotton swab head for optimal DNA collection.

• Breakable swab shaft suitable for automated extraction workstations.

• Protective tube with vent hole prevents contamination and allows moisture evaporation.

• Pre-sterilized via ethylene oxide, ensuring DNA-free packaging.

• Comes with 2 bottles of 10ml distilled water extraction solution per pack.

Scope of Use:

• Forensic DNA sample collection from surfaces and traces.

• Laboratory DNA extraction and analysis.

• Suitable for automated DNA processing systems.

Technical Parameters:

• Swab length: 99 mm

• Swab head diameter: 4.5 mm

• Swab shaft diameter: 2.5 mm

• Protective tube length: 110 mm

• Protective tube outer diameter: 13 mm

• Dialysis paper bag: 180 × 45 mm

• Swab material: Long-fiber pure cotton

• Shaft material: ABS

• Protective tube material: PP

• Anti-degradation: Vent hole on tube

• Extraction solution: Distilled water

• Extraction solution volume: 10 ml/bottle, 2 bottles/pack

Usage Instructions:

1. Remove the protective tube and moisten the swab with the extraction solution.

2. Wipe the target area with the swab.

3. Reinstall the protective tube; moisture evaporates through the vent hole to prevent sample decay.

4. Place the swab back into the dialysis paper bag and label it with relevant information.

5. In the lab, insert the swab head into a tube, break the shaft, and leave the head in the tube for analysis.