HACH LANGE LCK 514 COD CUVETTE is a specialized cuvette used for chemical oxygen demand (COD) measurements, compatible with HACH LANGE LCK test kits. This cuvette is designed to ensure safe and efficient execution of COD reactions under high temperature and acidic conditions. Manufactured from quality material, it possesses ideal optical properties for obtaining accurate and reproducible analytical results. It offers reliability and convenience in routine COD analyses.