Enviralab Sterility Module (ESM): ISO Class 5 Clean Bench for Critical Applications
The Enviralab Sterility Module (ESM) is a self-contained clean bench designed to provide maximum product protection in sensitive environments. With a modular design and a unique vertical and horizontal airflow pattern, the ESM minimizes reverse turbulence, sweeps around obstructions, and ensures consistent cleansing within the critical work area. Equipped with an aerosol-challenged HEPA filter, the

The Enviralab Sterility Module (ESM) is a self-contained clean bench designed to provide maximum product protection in sensitive environments. With a modular design and a unique vertical and horizontal airflow pattern, the ESM minimizes reverse turbulence, sweeps around obstructions, and ensures consistent cleansing within the critical work area.
Equipped with an aerosol-challenged HEPA filter, the ESM workstation delivers an ISO Class 5 (Class 100) clean air environment—ideal for pharmaceutical, laboratory, and healthcare applications that demand strict sterility.
Key Features:
- ISO Class 5 (Class 100) clean air in a stainless-steel work zone
- Positive-pressure vertical airflow for sterile product protection
- Meets USP 797 IV compounding standards
- Available in 3 ft, 4 ft, and 6 ft sizes
- Built for long-term reliability in healthcare and laboratory settings
The Enviralab ESM clean bench is trusted across South Texas hospitals, pharmacies, and labs—from Houston and San Antonio to Austin, Corpus Christi, Beaumont, and beyond—for dependable sterile workspace solutions.
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