ซื้อdextrose 10 g/100 mL + sodium chloride 900 mg/100 mL solution for infusion, ,dextrose 5 g/10 mL solution for injection, -557448),dextrose 5 g/100 mL + sodium chloride 450 mg/100 mL solution for infusion, 1 L bottle ,thiamine hydrochloride 100 mg/1 mL solution for injection/infusion โดยวิธีตกลงราคา