Winband 4-Ft Standard Laboratory Fume Hood with Epoxy-Coated Steel Construction

The Winband 4-Ft Standard Laboratory Fume Hood is constructed from 1.0 mm cold-rolled steel plate coated with epoxy resin paint, providing resistance against mild to moderate chemical corrosion such as dilute HCl and NaOH, suitable for common laboratory procedures including boiling, evaporation, and drying. This chemical fume hood is specifically designed to contain and exhaust noxious fumes and vapors safely, critical for biochemical workflows and molecular diagnostics requiring containment of airborne contaminants.

Key technical features include:

• Interior working space: 37.5" W × 24.5" D × 35.5" H, suitable for benchtop applications and standard laboratory glassware
• Sash: 5mm thick tempered glass, explosion-proof for enhanced user safety, with a 29" high opening to allow ergonomic access
• Exhaust system: Three-stage guide plate design ensuring near-complete discharge of hazardous gases, essential for respiratory safety in bioprocessing and chemical synthesis
• Integrated utilities: Interior lighting, an air quality monitor, two standard electrical outlets, and one column air switch for operational efficiency
• Coated surfaces withstand mild/moderate acidic and alkaline reagents but are not suited for strong corrosives like concentrated H₂SO₄ or HF due to potential coating degradation; for such applications polypropylene fume hoods are recommended
• Certification: CSA62368 safety standard compliant, aligning with industrial safety requirements in clinical diagnostics and biomanufacturing facilities

This fume hood is widely adopted in research domains involving synthetic biology, molecular cloning workflows, and routine chemical handling in biomedical engineering. The sturdy steel construction combined with advanced ventilation design makes it an essential safety enclosure for laboratories managing chemical vapors while maintaining ergonomic functionality.

Note: Optional base cabinets, 220V blowers, and accessories are available. Polypropylene models also offered for strong acid and solvent resistance, critical for laboratories working with HF, aqua regia, and concentrated nitric acid.