What is NTU in Laboratory procedure?

NTU stands for Nephelometric Turbidity Units, which is a unit of measurement used to quantify the amount of suspended particles in a liquid sample. It is commonly used in laboratory procedures to measure the turbidity or cloudiness of a sample, which can indicate the presence of contaminants or impurities.

NTU stands for Nephelometric Turbidity Unit. It is a measure of the cloudiness of a liquid. In laboratory procedures, it is used to determine the concentration of suspended particles in a liquid. NTU is measured using a nephelometer, which is a device that measures the amount of light scattered by the particles in the liquid.

The higher the NTU, the more cloudy the liquid is. NTU is often used to measure the turbidity of water samples, but it can also be used to measure the turbidity of other liquids, such as milk, beer, and wine.