Titration solution associated to the test kit for determination of acid capacity up to pH 4.3. Complete withmeasuring tube, dosing pipette (calibrated), special connection plug, 8 ml indicator and 50 ml titration solution.
Refill pack: bottle with 50 ml liquid titration solution for the determination of water hardness across all hardness ranges via complexometric titration.
Refill pack: 50 ml bottle DUROVAL® B titration solution for the determination of the water hardness in very soft or softened water samples via titration.
Refill pack: 8 ml bottle DUROVAL® C indicator For the determination of the carbonate hardness or the m-value (acid capacity up to pH 4,3; Ks4,3) of all natural and industrial water samples via titration.
Refill pack: DUROVAL® C titration solution for the determination of the carbonate hardness or the m-value (acid capacity up to pH 4,3; Ks4,3) of all natural and industrial water samples via titration.
With the refill pack for the Duroval Chloride Titration Solution C, you can continue to use your existing chloride test kit and reliably determine the chloride content in water. Essential solution for chloride determination Titration Solution C is a component of the Duroval® Chloride test kit and is used during measurement to precisely determine the chloride content of a water sample. It is used in conjunction with the other reagents and ensures that a clear endpoint (colour change) is reached during titration, at which the value can be read. This product is classified as a hazardous substance; please ensure you follow the safety data sheet. Easy to continue testing Once the solutions in the kit have been used up, they can be easily replaced with the refill pack and testing can continue immediately. This saves costs and ensures that your measurement results remain comparable.
The Duroval Chloride Reagents A + B Refill Pack contains the chemicals required to restore the existing Duroval Chloride Test Kit to working order. Refill reagents for reliable chloride measurements The refill pack supplements the Duroval Chloride Test Kit with the appropriate reagents. Together with the existing titration solution and pipette, they enable a simple and reproducible determination of the chloride content in the water. The reagents can only be used in conjunction with the test kit. They are not suitable for use on their own. Why are fresh reagents important? The reagents must react precisely for a water analysis to be reliable. New reagents ensure that the colour change remains clearly visible and that the measured chloride value is accurate.
Refill pack: 8 ml bottle DUROVAL® indicator fluid for measuring water hardness in all measuring ranges.
Refill pack: 8 ml bottle DUROVAL® Ks 4,3 indicator liquid For the determination of the acid capacity up to pH 4,3; Ks4,3 of all natural and industrial water samples via titration.
Refill pack: 8 ml bottle DUROVAL® P indicator for measuring water hardness in all measuring ranges.
The Duroval Sulphate SO₄ Reagent A Refill Pack contains two bottles, each containing 50 ml of chemical reagent A, which is required for sulphate measurement using the Duroval SO₄ titration kit. Reagent A is part of the chemical mixture which, together with other components, enables the sulphate content in water to be measured. The Duroval Sulphate SO₄ Reagent A Refill Pack contains two bottles, each containing 50 ml of chemical reagent A. This is used for sulphate determination with the Duroval SO₄ titration kit. Reagent A is a component of the chemical reagent mixture which, together with other components, enables the determination of the sulphate content in water. Reagent required for sulphate measurement (h3) Reagent A is a component of the chemical composition in the Duroval Sulphate Test Kit. It is used together with the other reagents and the titration solution to make a small chemical reaction visible in the test. This refill pack allows the kit to be made ready for use again. It is only suitable for measurements using the appropriate Duroval sulphate titration kit. Measurements cannot be carried out without this kit. Why is it useful to top up Reagent A? (h3) In order to identify the endpoint of the measurement, several chemical components are required to react together. Without Reagent A, the test does not function fully, as a crucial component is missing. By topping up, you can use the test kit for longer and with greater reliability.
DUROVAL® Sulphate SO4 Reagent B Refill Pack. This is compatible with the DUROVAL® Sulphate titration kit for determining the sulphate content in water. Refill pack: 1 bottle containing 8 ml. DUROVAL® Sulphate SO4 Reagent B The Duroval Sulphate SO4 Reagent B refill pack contains an 8 ml bottle of chemical reagent B, which is required for measuring sulphate in water in conjunction with the other chemicals in the Duroval Sulphate kit. Without this reagent, the test cannot be carried out in full, as an important component of the chemical reaction would be missing. Refill pack for sulphate water analysis Reagent B is a key component of the chemical solution used in the Duroval SO4 test kit to make the sulphate content visible. When combined with the other components, it produces a colour reaction that indicates the amount of sulphate present in the water. The refill pack can only be used in combination with the Duroval SO4 test kit; it is not suitable for measurements without this kit. Why is Reagent B important? Several reagents work together in a chemical sulphate measurement to ensure the reaction proceeds correctly. If Reagent B is missing, a crucial component of the reaction system is absent, meaning the sulphate content cannot be reliably determined.
Refill pack for the DUROVAL® Sulphate titration kit for determining the sulphate content in water. Refill pack: 50 ml bottle of DUROVAL® Sulphate Titration Solution C. This solution is a key component of the Duroval SO4 2-titration kit. Essential refill solution for sulphate measurements Refill pack for the DUROVAL® Sulphate titration kit for determining the sulphate content in water. The refill pack contains a bottle with 50 ml of DUROVAL® Sulphate Titration Solution C. This solution is an essential component of the DUROVAL SO4²⁻ titration kit. The titration solution is used in the Duroval SO42- test kit together with Reagent A, Reagent B and the calibrated pipette to trigger a chemical reaction. This reaction produces a colour change that indicates the amount of sulphate present in the water. The reagent is sufficient for several measurements and ensures that you obtain reliable results. The solution can only be used in combination with the test kit. Why is the titration solution important? (h3) Titration solution C is a key component of sulphate measurement. It reacts during a specific chemical step and indicates the endpoint of the titration through a colour change. The sulphate content cannot be reliably determined without this solution.
Refill pack of DUROVAL® TI titration solution for measuring water hardness across all hardness ranges via complexometric titration. Content: bottle with 25 ml DUROVAL® TI.
The Polyamine Titration Solution CCOH + C Reagent Refill Pack contains replacement chemicals for polyamine titration measurements. Replacement reagent for polyamine titration – simply top up This refill pack contains Reagent C (1 x 50 ml C reagent) and the titration solution (1 x 50 ml CCOH). These reagents are required for the titration measurement of polyamines. Simply refill and carry on working Replacing the old solution with the fresh reagent is straightforward and takes just a few steps Compatible with all relevant polyamine titration kits Continues to enable reliable and comparable measurements Convenient for users who frequently need to perform titrations
Polyamine NI Reagents A + B Refill Pack The refill pack contains replacement chemicals for compatible polyamine test kits. Reagents for Your Polyamine Test – Easy Refilling When the reagents in your polyamine test kit are used up, there is no need to replace the entire set. The refill pack includes both required reagents, A and B, which are necessary for the color reaction during measurement. Simply replace the old chemicals with the new ones. The reagents are specifically matched to polyamine test kits, ensuring your measurements remain clear, consistent, and comparable. Cost-Effective and Sustainable The refill pack is particularly suitable for users who regularly use their test kit. There is no need to purchase a new set; simply replace the consumed reagents. Using the correct chemicals ensures that measurement results remain reliable and comparable over time. Note: The Polyamine NI refill pack (Reagents A + B) is universally compatible with all polyamine test kits.