The fast and easy use of VARIO powder packs has made them extremely popular for water testing applications in many countries throughout the world. The Lovibond® powder pack programmed provides users with a real alternative to existing measurement systems. The Vario powder packs are produced to the same high quality standards that have made Tintometer's tablet reagents so successful for several decades. Parameters from aluminum and chlorine through to sulphate are just some of the well-known tests that are included in the VARIO powder pack range. Their chemical properties make them compatible to Hach® devices.