Description

Brand: Hach Company

• Standard solution for chemical oxygen demand (COD) accuracy testing, 1,000 milligram per liter concentration
• Contains 200mL of solution in a plastic bottle

The Barnant 2253929 COD standard solution has a 200mL volume and a 1,000 milligram per liter concentration. It is used for chemical oxygen demand (COD) accuracy testing.

Thermo Fisher Scientific manufactures analytical instruments, laboratory equipment, consumables, and software under the Thermo Scientific, Fisher Scientific, Barnstead, and Nalgene brands, among others. The company is headquartered in Waltham, MA.