Electrochemistry Standards and Solutions

Thermo Scientific™ Orion™ pH Buffer Bottles

Thermo Scientific™ Orion™ pH Buffer Bottles

Perform accurate, reproducible pH calibrations with these color-coded buffer bottles.

Thermo Scientific™ Orion™ Standard All-in-One™ pH Buffer Kit

Thermo Scientific™ Orion™ Standard All-in-One™ pH Buffer Kit

Work with ease using this color-coded pH buffer kit that includes three buffers, storage solution and a storage bottle.

pH Electrode Storage Solution, Reagecon™

pH Electrode Storage Solution, Reagecon™

Designed to maintain proper functioning and accurate readings of pH and reference electrodes. pH Electrode Storage Solution, Reagecon™ is a 3M KCl solution that helps maintain proper working conditions after cleaning or when the electrode has not been in use for an extended time period.

Thermo Scientific™ Orion™ pH Electrode Cleaning and Storage Solutions

Thermo Scientific™ Orion™ pH Electrode Cleaning and Storage Solutions

Restore proper electrode performance and prolong electrode life using these pH electrode cleaning and storage solutions.

Thermo Scientific™ Orion™ pH Buffer Individual Use Pouches

Thermo Scientific™ Orion™ pH Buffer Individual Use Pouches

Ensure fresh, ready-to-use standards for pH calibration with these pH Buffer individual use pouches.

Thermo Scientific™ Orion™ ISE Filling Solutions

Thermo Scientific™ Orion™ ISE Filling Solutions

Enhance the performance and extend the life of your ion selective electrodes with these ISE filling solutions.

Conductivity Standards for METTLER TOLEDO Conductivity Probes, METTLER TOLEDO™

Conductivity Standards for METTLER TOLEDO Conductivity Probes, METTLER TOLEDO™

Recommended NIST traceable solutions for calibrating or verifying METTLER TOLEDO conductivity electrodes.

Thermo Scientific™ Orion™ pH Electrode Filling Solution

Thermo Scientific™ Orion™ pH Electrode Filling Solution

Use this pH electrode filling solution with pH electrodes and reference electrodes.

Cole-Parmer™ Jenway™ PH Electrode Storage Solution

Cole-Parmer™ Jenway™ PH Electrode Storage Solution

Optimize the performance of your Jenway meter

Fisherbrand™ Traceable™ Conductivity Calibration Standards Certified Reference Material (CRM), NIST tested

Fisherbrand™ Traceable™ Conductivity Calibration Standards Certified Reference Material (CRM), NIST tested

Use NIST-traceable reference materials for the highest accuracy available. Traceable™ Conductivity Calibration Standards Certified Reference Material (CRM) offer easy calibration with included instructions and temperature chart.

Pepsin-HCl Electrode Cleaning Solution, Reagecon™

Pepsin-HCl Electrode Cleaning Solution, Reagecon™

Ideal for removing protein contamination from the permeable diaphragm of pH electrodes. Pepsin-HCl Electrode Cleaning Solution, Reagecon™ is a solution of at least 1% pepsin A in 0.1M hydrochloric acid. Electrode elements should be soaked for approximately one hour.

Potassium Nitrate Solution, 10%, Reagecon™

Potassium Nitrate Solution, 10%, Reagecon™

Use in the outer chamber of double junction pH electrodes when using media that contains copper, lead, silver or mercury ions. Potassium Nitrate Solution, 10%, Reagecon™ is a standard solution of KNO3. It is also used as a standard in the testing of dairy products.

Electrode Filling Solution, 3M KCl, Reagecon™

Electrode Filling Solution, 3M KCl, Reagecon™

Suitable for all Blueline electrodes. Electrode Filling Solution, 3M KCl, Reagecon™ is a ready-to-use potassium chloride solution without silver ions. It is used to store pH electrodes when they are not in use to help ensure that electrodes produce fast response times and accurate results.

Cole-Parmer™ Jenway™ KCl PH Electrode Filling Solution

Cole-Parmer™ Jenway™ KCl PH Electrode Filling Solution

Optimize the performance of your Jenway meter

Thermo Scientific™ Orion™ ISE Ionic Strength Adjustors (ISA) and Special Reagents

Thermo Scientific™ Orion™ ISE Ionic Strength Adjustors (ISA) and Special Reagents

Take more accurate and reproducible ISE measurements with Thermo Scientific™ Orion™ ISE Ionic Strength Adjustors (ISA) and Special Reagents.

Thermo Scientific™ Orion™ ROSS™ All-in-One™ pH Buffer Kit

Thermo Scientific™ Orion™ ROSS™ All-in-One™ pH Buffer Kit

Maintain pH electrodes more effectively with Thermo Scientific™ Orion™ ROSS™ All-in-One™ pH Buffer Kits.

Mettler Toledo™ 1M KNO<sub>3</sub> Electrolyte Solution

Mettler Toledo™ 1M KNO3 Electrolyte Solution

Features a special cap for easy refilling of electrodes. Mettler Toledo™ 1M KNO3 Electrolyte Solution provides a bridge electrolyte for optimum performance of DX series Ion-Selective Electrode (ISE) half-cells. It is used for determination of ammonium, potassium and nitrate.

Electrode Filling Solution, Lithium Chloride in Glacial Acetic Acid, Reagecon™

Electrode Filling Solution, Lithium Chloride in Glacial Acetic Acid, Reagecon™

Used for pH measurement or titration in non-aqueous media or organic solvents. Electrode Filling Solution, Lithium Chloride in Glacial Acetic Acid, Reagecon™ is a 1M solution of LiCl in CH3COOH for filling the inner and outer chamber of refillable pH electrodes.

Buffer Capsules, pH 4.00, Red, Reagecon™

Buffer Capsules, pH 4.00, Red, Reagecon™

Presented as an easy-to-use, color coded capsule. Reagecon™ Buffer Solution, pH 4.00, Red is tested at 25°C using an ISO 17025 accredited method and is NIST traceable. Each preservative-free capsule dissolves quickly into 100mL water to form a highly accurate calibration and control solution.

Buffer Capsules, pH 4.00, Red, Reagecon™

Buffer Capsules, pH 4.00, Red, Reagecon™

Presented as an easy-to-use, color coded capsule. Reagecon™ Buffer Solution, pH 4.00, Red is tested at 25°C using an ISO 17025 accredited method and is NIST traceable. Each preservative-free capsule dissolves quickly into 100mL water to form a highly accurate calibration and control solution.

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