Request For Offer (Rdo) Open, Pursuant To Art. 50 Paragraph 1 Letter. B) Of Legislative Decree 36/2023, Aimed At The Awarding Of The Supply Of Antimicrobial And Anticoagulant Solutions Designed For The Washing And Conservation Of "Taurolock" Central Venous Catheters Or Equivalent, Required By The Valle Olona Asst, For A Period Of 36 Months.