Professional virus test kit designed for high-efficiency sampling and preservation of respiratory and intestinal viruses. This disposable virus sampling tube system provides reliable collection and transport for clinical diagnostics.

• Store at room temperature, avoid strong light exposure
• 12-month shelf life at room temperature
• 5-day validity after opening
• Do not use if reagent shows contamination, turbidity, or pH outside 6.8-8.0 range

1. Label sample information before sampling
2. Use sampling swab at appropriate collection site
3. Place swab into sterile sampling tube and break at designated point
4. Tighten tube cap and transport at room temperature

• Nasal Collection: Gently insert swab into nasal cavity, use second swab for other nostril, immerse in preservation solution and break tail
• Pharyngeal Collection: Collect throat sample with swab, immerse in preservation solution and break tail

• Flocking Swab Technology: 90% sample release rate compared to conventional fiber swabs
• Dual Preservation Options: Virus-inactivated and non-inactivated types available
• High Efficiency: Superior sample collection and release capabilities
• Complete Solution: Covers collection and transport of respiratory bacteria, intestinal bacteria, viruses, chlamydia, and mycoplasma