Health Systems Sciences (HSS) — Ensuring Safe Sterile & Hazardous Drug Compounding
HSS provides full-scope certification and testing services to help healthcare facilities maintain compliance with USP 797 (sterile compounding) and USP 800 (hazardous drug handling).
We support safe compounding environments, proper engineering controls, and clear documentation that withstands regulatory scrutiny.
As a Service-Disabled Veteran–Owned Small Business (SDVOSB), HSS supports VA Medical Centers, DoD facilities, academic hospitals, outpatient pharmacies, and compounding pharmacies nationwide.
Core Testing & Certification Services
Core Testing & Certification Services

USP 800 Hazardous Drug Handling & Containment
- Negative-pressure room verification
- HD buffer & ante-room pressurization monitoring
- Hood and isolator containment performance testing
- Surface wipe sampling for hazardous drug residue (optional program setup)
- Workflow, storage, and PPE compliance alignment where applicable
USP 800 Hazardous Drug Handling & Containment
- Negative-pressure room verification
- HD buffer & ante-room pressurization monitoring
- Hood and isolator containment performance testing
- Surface wipe sampling for hazardous drug residue (optional program setup)
- Workflow, storage, and PPE compliance alignment where applicable

Who We Serve

