Kinga Method

King method (Kingmethod) is a method of chemical analysis that was developed by physician and chemist E. King in the early 20th century. The method allows you to determine the presence of certain components in chemical compounds and is used to analyze biological materials such as blood, urine and other organic tissues.

Theoretical basis of the method. The King method is based on measuring the acidity level (pH) of the analyzed material. A change in acidity occurs as a result of a reaction between an acid and a base