Object: Electronic Auction - Supply In Installments Of Various Cleaning Materials (Bactericidal Gel, Foaming Multi-Cleaner, Plastic Bag, Among Others), To Serve The Campus-Uel, Veterinary Hospital-Uel, University Pharmacy-Uel, Ceca-Uel, Sebec-Uel, Ctu-Uel, Museu-Uel, Proplan-Uel, Pcu-Uel, Cops-Uel, Cce-Uel, Cou-Uel And University Hospital Of Londrina.