Across
- 1. The process of forming a layer of chromium oxide on the surface of stainless steel to assist protection
- 3. Liquid concentrate general cleaner and emulsifier
- 4. A small tube-like container with straight sides and a circular or square cross-section found in many types of labs
- 6. Level of cleaning where the cleaning itself impacts the value of the finished output from whatever residue/contaminant is being cleaned
- 7. A surfactant-free detergent that is ideal for cleaning sensitive plastics such as polycarbonate, often found in medical devices
- 11. An additive in detergents to soften hard water and assist in chelation
- 12. A cleaning mechanism where a part or instrument is submerged in a cleaning solution
- 13. A chemical compound that decreases the surface tension or interfacial tension between two liquids
- 14. The deterioration of a metal or its properties because of a reaction with its environment
Down
- 2. Powdered detergent for cup-in-door style lab washers
- 5. The documented evidence which provides a high degree of assurance to a desired result with predetermined compliance
- 8. The recommended detergent for cleaning tissue culture flasks and other surfaces with biologic residues
- 9. Instead of using strong acids to clean persistent inorganics, use this detergent
- 10. Cleaning device using vibrations at set frequencies
- 15. Following cleaning, displacing soiled washing solution with water