Explore HORIBA's premium profile solutions for pH, ORP and conductivity measurements, specifically designed for handheld and laboratory meters. Our solutions are designed to meet the needs of different users and ensure that your measurements are accurate. Here are a few of our products that provide a clear overview and easy selection: - pH standard solutions are available in different pH value classes: e.g. 4.01, 7.00, 10.01. These solutions are indispensable for the calibration of pH electrodes and have a high degree of accuracy. - Redox standard solutions (ORP): These solutions offer values from 200 mV to 650 mV, enabling precise adjustment of redox electrodes. Standard solutions for conductivity: These are used to calibrate conductivity sensors and are available in different conductivity ranges. - Internal filling solutions: These solutions are specially designed for pH and reference electrodes and ensure optimum functionality as well as a long service life for your electrodes. Users:- Our NIST-traceable hygienic bottle solutions are ideal for environmental laboratories using pH and ORP buffer solutions to monitor water quality in natural waters. They enable safe and accurate calibration without the risk of contamination. - Our buffer solutions provide a reliable basis for compliant results in the pharmaceutical industry, where accurate pH measurements are critical for drug formulation and quality control. - Our pH and redox solutions are of great importance to the food and beverage industry and play a crucial role in the quality of products, from wine production to milk processing. - Our solutions are used by research institutions and universities to conduct their scientific experiments and train the next generation of scientists. - Our conductivity standard solutions are used by water treatment plants to improve their purification and filtration processes. Manufacturer information: Because HORIBA is synonymous with quality and precision, you can trust our professional solutions to complement your measurement equipment and extend its life. HORIBA's innovative hygienic bottles differ significantly from conventional bottles as they allow contamination-free removal by simply squeezing. As the lower part of the bottle always remains fresh and untouched, it is particularly advantageous for applications where cleanliness and accuracy are crucial. Use HORIBA solutions to ensure the accuracy of your measurements and promote the functionality of your measuring devices. HORIBA high quality conductivity calibration solution to calibrate your electrodes The 250 ml, 500 ml and 1000 ml bottle is characterized by a special hygienic closure, which protects the conductivity calibration solution from contamination. To provide the required calibration solution, simply squeeze the bottle together and enough conductivity calibration solution is delivered to the upper part of the bottle to perform a calibration.

Optimal Measurement Conditions for Precise and Reproducible Ammonium Analysis Ionic strength adjuster for stabilizing the measurement matrix and reducing matrix-related deviations in ion-selective ammonium measurements With the Horiba Ionic Ammonium Strength Adjuster, users receive a reliable ionic strength adjuster for professional ammonium measurements. The product supports a stable electrochemical measurement environment and helps ensure that results are more precise and comparable. abc-ISA is therefore the ideal addition for all applications requiring accurate ammonium determination. The Ionic Ammonium Strength Adjuster is a high-quality solution for reliable and reproducible determination of ammonium using ion-selective electrodes. It creates a defined measurement matrix, improves comparability between samples and calibration solutions, and supports stable and accurate results. Especially with varying sample compositions, the adjuster helps reduce matrix-related measurement deviations. By specifically adjusting ionic strength, the Horiba Ionic Ammonium Strength Adjuster creates optimal conditions for ammonium analysis in laboratory work, environmental analysis, water testing, and process control. The application is simple and supports efficient sample preparation in routine operations. Advantages of the Horiba Ionic Ammonium Strength Adjuster Suitable for ammonium measurements with ion-selective sensors. Ensures constant ionic strength in samples and standards. Improves reproducibility and measurement accuracy. Reduces matrix effects and interfering influences. Ideal for laboratory, analytics, water testing, and quality control. Typical Applications for the Ammonium Strength Adjuster Ammonium determination in laboratories. Water and wastewater analysis. Environmental analysis. Process and quality control. Routine analysis with ion-selective electrodes. Manufacturer article number: 3200987466 (500-NH4-ISA)

Die MA9071 Elektrolytlösung ist speziell für gelöste-Sauerstoff-Sonden konzipiert. Sie sorgt für eine zuverlässige Funktion und exakte Messergebnisse.

The Free Chlorine powder reagent kit includes high-quality reagents that are ready-to-use with MW10 Free Chlorine Tester. The reagents use the DPD Method with a reaction between chlorine and reagent causing a pink tint in the sample. Simply add the reagent to the sample, wait for the reaction to take place and the photometer determines the concentration based on the color. The reagents are designed for use with samples that have an expected range of 0.00 to 2.50 ppm free chlorine.Free Chlorine powder reagent replacement kit (25 reagent sachets)Pre-made reagents for precision and ease of useMarked with expiration date and lot number for traceabilityFor use with the MW10 Tester

The Total Chlorine powder reagent kit includes high-quality reagents that are ready-to-use with MW11 Total Chlorine Tester. The reagents use the DPD Method with a reaction between chlorine and reagent causing a pink tint in the sample. Simply add the reagent to the sample, wait for the reaction to take place and the photometer determines the concentration based on the color. The reagents are designed for use with samples that have an expected range of 0.00 to 3.50 ppm (mg/L) total chlorine.Total Chlorine powder reagent replacement kit (25 reagent sachets)Pre-made reagents for precision and ease of useMarked with expiration date and lot number for traceabilityFor use with the MW11 Tester

The MI527-25 IodinePowder reagent kit includes high-quality reagents that are ready-to-use with MW13. The MW34 meter and reagents use the DPD Method. The reaction between Iodineand the reagent causes a pink tint in the sample. Simply add the reagent to the sample, wait for the reaction to take place and the photometer determines the concentration based on the color. The reagents are designed for use with samples that have an expected range of 0.0 to 12.5 ppm (mg/L). Iodinepowder reagent replacement kit (25 tests) Pre-made reagents for precision and ease of use Marked with expiration date and lot number for traceability For use with the MW13 Tester

The MI528-25 Iron Powder Reagent Kit contains high quality reagents ready for use with the MW14 (Art. No. 895550). The MW14 meter and reagents use the USEPA method Phenatroline 315B adaptation. The reaction between iron and the reagent causes the sample to turn orange. Simply add the reagent to the sample, wait for the reaction and the photometer will determine the concentration by the colour. The reagents are designed for use with samples that have an expected range of 0.00 to 5.00 ppm (mg/L).- Reagent kit for iron powder (25 tests)- Pre-prepared reagents for precision and ease of use- Labeled with expiry date and lot number for traceability- For use with the MW14 tester

Iodine is used as disinfectant in various applications - one of the most common is the poultry industry waste water treatment. Key features include: - User friendly - Small & Ergonomic case design - Inexpensive - Large and easy to read display - Good accuracy and immediate results Accessories: - MI527-25 Powder reagents for iodine photometer (25 pieces) (item no. 895553) - MI0011 (10ml) glass cuvettes for handy photometer (2 pieces) (Art.-No. 895555) - MI0013 Plastic stopper caps for 10 ml glass cuvettes (2 pieces) (Art.-No. 895556) The handy photometers are supplied in a carton box with all accessories. Frequently asked questions What exactly does the Milwaukee MW13 measure? It measures the iodine content in water quickly and reliably. Is it complicated to use? No, just add a water sample, add the reagent, press the button – that’s it. How quickly do I get a result? You’ll usually see the reading within a minute. Do I need anything else to take a measurement? Yes, suitable reagents are required and readily available. Can I use the tester even without any experience? Yes, it’s simple in design and easy to understand. How do I keep the tester in good working order for a long time? Clean it briefly after each use and store it in a dry place.

for pH/ORP electrodes