<prompt> Ringer lactate true isCl- - 111Na - 45K - 5Lactate 29  <response>: Composition of Ringer Lactate: Sodium ion: 130 mmolL Potassium ion: 4 mmolL Chloride ion: 109 mmolL Calcium ion: 1.5 mmolL Lactate ion: 28 mmolL 