Product Number: 2667200
The most accurate visual test kit method, Hach color discs provide fast, accurate comparisons. Range: 0-7 mg/L. Contains 100 tests.
*when applicable
Phase Out
Items with this label are at the end of their life cycle and may become obsolete in the future.
Obsolete
Items with this label are obsolete and unavailable through eCommerce.
If applicable, please view Replacement Product above or contact Hach Customer Service for further assistance.