Durable Design: Manufactured from thick-walled, chemically and heat-resistant Borosilicate 3.3 glass, this COD digestion tube offers exceptional durability and mechanical resistance for demanding applications.
Accurate COD Analysis: Designed for Chemical Oxygen Demand (COD) testing, this tube ensures reliable results in wastewater analysis.
Secure Closure: The included stopper provides a secure seal to prevent sample contamination during digestion.
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