Certol Proe-Vac Liquid Evacuation System Cleaner Case PVAC128 by Certol GROUP: Surgery/Minor Procedure:Suction/Drainage:Wound Evac/Drains Item Description: Liquid Evacuation System Cleaner, 1 Gal Bottle, Pump, 4/Case (Item is considered HAZMAT and cannot ship via Air) Packaging Desc: Un1760 Liquid Evac Sys Clner Proe-Vac 1 Gal Btl 4/Case Country of Origin: US Harmonized Tariff Code: Product Description: Non-foaming biodegradable evacuation system cleaner leaves a fresh mint scent. Cleans and deodorizes the entire evacuation system. Regular use keeps tubing and pumps free-flowing. Low pH ensures complete penetration through soil, yet is gentle to the evacuation system.