Falsification of milk with water

Dilution with water is the most spread way of milk composition falsification. Different methods could be used to detect the facts of falsification - density measurement, calculations, ultrasonic, infrared analysis, freezing temperature measuring. The methods are briefly characterized and devices available for analyzing in the Russian market are enumerated. The most reliable method is considered to be raw milk freezing point measurement that is presented in details.

Lactose, polarimetric method, dairy products <, http://www.multitran.ru/c/m.exe?t=2660868_1_2>, advantages, drawbacks