Sources of Residue
There are many potential sources of residue in aseptic areas, from people to processing equipment. In most situations, residue on floors and walls pose limited risk, hence visually clean is generally the recognized target for a residue management program.
2021-01-01
Key Takeaways:
- Residue in cleanrooms can originate from people, equipment and materials, including skin flakes, hair, lubricants and packaging debris.
- Visual cleanliness is the standard for residue control, as most residues on walls and floors pose minimal microbiological risk.
- Transport equipment like carts can introduce soil and wheel debris, highlighting the need for controlled material flow.
- Drug manufacturing processes may leave behind powders or liquid spills, requiring targeted cleaning protocols.
- STERIS cleaning agents are engineered to remove diverse residues, supporting compliance with aseptic processing standards.
There are many potential sources of residue in aseptic areas, from people to processing equipment. In most situations, residue on floors and walls pose limited risk, hence visually clean is generally the recognized target for a residue management program.
