McKesson Multi-Enzymatic Cleanser. Gallon. Contains a synergistic combination of multiple enzymes, which effectively break down blood, proteins, fat, carbohydrates and synthetic liquids from flexible and rigid scopes, surgical instruments, and other general healthcare equipment.. Neutral pH, non-abrasive, 100% biodegradable.. Non-foaming formula specifically created to not harm metal, plastic, rubber, or corrugated tubing.. Effective in both manual and automated reprocessing systems, as well as ultrasonic units and washer sterilizer/decontaminators.. Latex-Free.