เตรียมสารน้ำ

Calculations for the preparation of aqueous substances according to the equation CtVt = C1V1 + C2V2 can be applied for a wide variety of aqueous preparations. Whether the preparation of water for intravenous patient For example, a doctor needs 12.5% ​​DN / 2 1000 ml, but a medical facility has 10% DN / 2 1000 ml and 50% Dextrose, how many ml of 10% DN / 2 and 50% Dextrose are required? How many milliliters, etc., without having to calculate the headache anymore, convenient, fast and accurate