Updates to Hach 16mm COD vials
As of April 2021, Hach have implemented a design changed to their 16mm COD supplied in Europe. These are beginning…
Tag: COD vials
How much water do I need to add to my COD vials?
A chemical oxygen demand (COD) test is used to measure the amount of organic compounds in a water sample. It…
How can I make my lab greener? 5 tips to reduce your lab’s carbon footprint
Many laboratories want to make their operation more environmentally friendly and reduce their carbon footprint. The 5 steps below are a…