The HYDROCHECK SYSTEM is a precision analysis system that can be used both in well-equipped laboratories and for field analysis. Most of the tests are based on analytical methods widely tested and considered “standard” for water analysis. The ready-to-use reagents are stabilized and guaranteed, with variable duration, from 1 to 4 years. The quantities of samples and reagents used are minimal and therefore the problems with their disposal are practically non-existent. The cost per analysis is much lower than that resulting from the use of classical laboratory methods. The kits contain everything necessary for each analysis and with each kit, it is possible to carry out from tens to hundreds of analyzes (with the exception of MONOTEST).