How to Use Fume Hoods to Improve Laboratory Environment

Fume hoods are critical for maintaining a safe laboratory environment by effectively removing hazardous vapors and dusts from the work area.

Best Practices:

• Keep the sash at the appropriate working height (typically 18 inches).
• Ensure adequate face velocity (100 fpm standard).
• Minimize obstructions in the fume hood interior.
• Perform regular smoke pattern tests to verify containment.
• Schedule annual certification and maintenance checks.