Across
- 3. small holes
- 6. touch
- 7. environmental protection agency
- 8. free from bacteria
- 10. occupational safety health administration
- 12. destroy bacteria
- 13. whitener
- 15. wash
- 17. intended result
- 18. safety data sheet
Down
- 1. resistant staph infection
- 2. many
- 4. impenetrable
- 5. quaternary ammonium compound
- 9. environmental protection agency
- 11. steam heated vessel
- 14. once
- 16. throw away