HACH LANGE LCK 321 A test kit for the determination of low concentration chemical oxygen demand (COD)
HACH LANGE LCK 321 is a test kit used for determination of low-range chemical oxygen demand (COD). It is specifically designed for sensitive determination of low organic loads in wastewaters and surface waters. This kit provides high-precision measurements, playing an important role in water quality control and compliance with environmental regulations. Thanks to quick and reliable results, it ensures efficiency in laboratory and field applications.
