The Macherey-Nagel Test Strips AQUADUR, For Water Hardness, Range Steps 3-4-7-14-21°d, Pack Of 100 are designed for determining water hardness. These test strips provide a colour change from green to red for practical water hardness testing applications.
These Macherey-Nagel AQUADUR test strips are suitable for users requiring water hardness testing with clear green to red colour change indication.
It are designed for determining water hardness. These test strips provide a colour change from green to red for practical water hardness testing applications.
Yes. It is designed for For determining water hardness, and offers range steps of 3-4-7-14-21°d to support this kind of work.
It has range steps of 3-4-7-14-21°d.
It offers AQUADUR and green to red.
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