Product Number: 146300
When customers complain of stained and dingy laundry, this kit lets you do quick, on-the-spot tests for iron and manganese to see where the problem lies.
Method / Chemistry: Color disc colorimetry. Test: Iron/ Manganese. Range (mg/L): 0-4/ 0-3. Smallest Increment (mg/L): 0.2. Number of Tests: 100/100.