Hardness tablets
The speed test is based on reverse titration. After adding a reagent tablet to a calibrated test tube, the water sample is added slowly until the colour of the solution changes (e.g. from red to blue). The user can then obtain the result from the liquid level.
A Yes/No test tells the user whether a specific ingredient is present in the water and/or if its concentration is higher or lower than a defined level.
A Yes/No test tells the user whether a specific ingredient is present in the water and/or if its concentration is higher or lower than a defined level.
- VE:100
- Bezeichnung:T-Hardness speed test tablets
- Für Gerät:AF445 Minikit
Recommendations will be personalized based on your shopping preferences only if you have given your consent by enabling "Enhance my Shopping Experience" on the "Personal Info page".
Otherwise, you will receive generic recommendations.
Catalog #: 20864.320
: VWR Chemicals
Catalog #: 83640.320
: VWR Chemicals
Catalog #: 1.00030.2500
: Merck
Catalog #: 31770.294
: VWR Chemicals
Catalog #: 83645.320
: VWR Chemicals
Catalog #: 1.09439.1000
: Merck