SOLUTIONS

Phosphate buffer with magnesium chloride meets or exceeds requirements for APHA, EPA water and wastewater methods, and the dairy industry. The pH is 7.2 +/- 0.2 • Our pre-filled dilution vials are designed for the food, dairy, pharmaceutical, and...

Hydrion Buffer Capsules are perfect for quick and easy pH meter calibration. When mixed with distilled or de-ionized water, a Hydrion Buffer Capsule will accurately produce 100 ml of solution. Hydrion Buffers are free flowing soluble powders that prepare...

Hydrion Buffer Chemvelope produces 500 ml of pH Buffer Standard solution when dissolved in distilled water. Chemvelopes are made of a triple protective foil consisting of aluminum, polyethylene and paper, which keeps the Hydrion Buffers dry and...

The Hydrion Tri-Chek Buffer Capsule set is perfect for quick and easy pH meter calibration. When mixed with distilled or de-ionized water, Hydrion Buffer Capsules will accurately produce 100 ml. of solution at pH 4.00, 7.00 and 10.00. Hydrion Buffers are...

Oakton Potassium Chloride KCl with Glcerol Electrode Reference Fill Solution, 3M, 125 mL bottleUse these solutions to extend the life of your electrode, increase speed of response, and get accurate readings. Electrodes should be cleaned or rinsed between...

Oakton Ammonium Chloride NH4C1 with Saturated AgCl Electrode Reference Fill Solution, 0.1M, 125 mL bottleUse these solutions to extend the life of your electrode, increase speed of response, and get accurate readings. Electrodes should be cleaned or...

OAKTON pouches are convenient, air-tight pouches with high-precision calibration standards. Ideal for field use-take them to your test site for on-the-spot calibration. Each box contains twenty 20 mL pouches. All Oakton pH buffer solutions are freshness...

All Oakton pH buffer solutions are freshness dated, and standardized against NIST-traceable references to ensure quality. +/-0.01 pH at 25 DEG C.• NIST traceable materials• Labeled with pH vs. temperature tables for accurate calibrationOAKTON...

OAKTON pH buffer solution bottles are labeled with the name and CAS number for all ingredients (for Right-to-Know requirements), and are supplied with an MSDS (Material Safety Data Sheet). All Oakton pH buffer solutions are freshness dated, and...

OAKTON pH buffer solution bottles are labeled with the name and CAS number for all ingredients (for Right-to-Know requirements), and are supplied with an MSDS (Material Safety Data Sheet). All Oakton pH buffer solutions are freshness dated, and...

Reference fill solution for double-junction or calomel reference refillable pH electrode, 4M KCl (4 Molar potassium chloride).Image(s) are representative of the product group and not necessarily the individual product.

Solutions and kits for Oakton ISEs. Ensure accurate readings with well maintained and properly calibrated electrodes. ISE solution kits contain the solutions and accessories needed for calibration, sample preparation and measurement of ion concentration...

pH/ORP electrode cleaning solution removes build-up from electrodes to maintain bulb sensitivity. This cleaning solution is used to clean probes for accuracy in testing liquids in lab and field applications. This liquid solution is to keep the probe bulb...

Electrode storage solution used to store electrodes for accuracy in testing liquids in lab and field applications. This liquid solution keeps the probe bulb moist and in proper working condition for quick readings.• This storage solution contains...

pH Buffer Powder Set includes pH 4.01, 7.00, and 10.01 sachets that make 250 mL of solution.Image(s) are representative of the product group and not necessarily the individual product.

250 mL bottles of pre-mixed pH Buffer solutions for use with Ohaus® Starter Water Analysis Bench Meters.Image(s) are representative of the product group and not necessarily the individual product.pH: 1.68pH: 4.01pH: 6.86pH: 7.00pH: 9.18pH: 10.01pH:...

125 mL bottle of pH electrode protection solution (3M KCl).Image(s) are representative of the product group and not necessarily the individual product.

Sper Scientific offers a wide selection of pH calibration and buffer solutions. Always choose a pH 7 buffer plus at least one other pH value close to your expected measurement range. Using solutions of known pH value allow you to adjust the system to...

Work with ease using the color-coded Thermo Scientific™ Orion™ All-in-One™ 60 mL pH Buffer Kit. Kit includes pH 4.01, 7.00 and 10.01 buffers, storage solution and storage bottle. • pH buffers with temperature tables on the labels...

Maintain DO probes in optimal working condition with Thermo Scientific™ Orion™ Electrolyte Solution for Polarographic Dissolved Oxygen Probes, available in a convenient 60 mL bottle. 246-11296: 083005MD, (Spectrum Cat. No. 246-48331),...

Enhance the performance and extend the life of your ion selective electrodes with Thermo Scientific™ Orion™ ISE Filling Solutions. These solutions are specially formulated to work with the recommended ion selective electrodes and prevent...

Take more accurate and reproducible ISE measurements with Thermo Scientific™ Orion™ ISE Ionic Strength Adjustors (ISA) and Special Reagents. Ionic strength adjustors are used for analysis with ion selective electrodes, and special reagents...

Perform accurate, reproducible pH calibrations with color-coded Thermo Scientific™ Orion™ pH Buffer Bottles. pH 4.01, 5.00, 7.00 and 10.01 buffers are color coded for ease of use. All Orion pH buffers are traceable to NIST™ standard...

Hold 5 gallons (19L) of pH buffer in color-coded Thermo Scientific™ Orion™ pH Buffer Cubitainers™ with easy-pour spigot.Details:• Color coded: pH 4.01 buffer is pink, pH 7.00 buffer is yellow, pH 10.01 buffer is blue•...

Ensure fresh, ready to use standards for pH calibration with Thermo Scientific™ Orion™ pH Buffer Individual Use Pouches. Buffers are color coded for ease of use. All Orion pH buffers are traceable to NIST™ standard reference materials. ...

Restore proper electrode performance and prolong electrode life using Thermo Scientific™ Orion™ pH Electrode Cleaning and Storage Solutions in ready to use bottles. Cleaning Solutions• Solutions are identified by the letters A, B, C,...

Use Thermo Scientific™ Orion™ pH Electrode Filling Solution with pH electrodes and reference electrodes. Packaged as five 2 oz. (5 x 60mL) bottles.• Only use ROSS filling solution (246-23701) with ROSS™ and ROSS Ultra™ pH...

Sample well water, rain water, distilled/deionized water, boiler feed water, process water and more with the Thermo Scientific™ Orion™ Pure Water™ pH Buffers and pHISA™ Adjustor. It offers fast, accurate pH results in high purity...

Maintain pH electrodes more effectively with Thermo Scientific™ Orion™ ROSS™ All-in-One™ pH Buffer Kits. Convenient buffer kit includes 4.01, 7.00 and 10.01 buffers, ROSS storage solution, cleaning solution and storage bottle...

Work with ease using the color-coded Thermo Scientific™ Orion™ Standard All-in-One™ pH Buffer Kit. Kit includes pH 4.01, 7.00 and 10.01 buffers, storage solution and storage bottle. • pH buffers with temperature tables on the...

Save time by eliminating additional equipment set-up, titrations and calculations. The Thermo Scientific™ Orion™ Total Alkalinity Test Kit provides two-step direct measurement of total alkalinity and pH using a pH electrode. Features: •...