The method of making isopropanol acetate ear drops
In the medical field, the medicine for treating ear diseases, isopropanol acetate ear drops are quite commonly used. The preparation method should follow strict regulations.

Take an appropriate amount of acetic acid first. This acetic acid needs to be pure in texture and has no impurities. Only then can it be a good material for medicine. Prepare isopropanol and ensure that its quality is pure and free of impurities.

Mix acetic acid and isopropanol in a precise ratio. This ratio needs to be strictly controlled, and the difference is very small, or thousands of miles, which is related to the quality of the drug. When stirring, do it slowly, so that the two are uniformly integrated and do not be biased.

After the two are evenly miscible, they are finely filtered to remove any insoluble substances, so that the ear drops are clear and pure. Then, hold it in a clean and sterile container and seal it properly to prevent it from coming into contact with foreign objects and causing changes in drug-causing properties.

The isopropanol acetate ear drops made are used for ear diseases, or can be used to clear away heat and dampness, detoxify and reduce swelling. However, the way of medication should be followed by the doctor's advice and should not be used without authorization.