Advantages of METTLER TOLEDO's pH Electrolytes and Maintenance Solutions
Verify the Sensor
The results obtained with a laboratory or field ORP sensor are only as accurate as the standards used for verification. METTLER TOLEDO offers quality standards in small bottles that help to eliminate contamination risk, ensure reliable ORP/redox readings, and validate the measurement results.
Download Your Certificate
For maximum traceability, an individual certificate of analysis exists for every lab ORP buffer batch manufactured. To get the certificate for your batch, either contact our pH Competence and Support Center or click "Read more" to directly download it from our website.
Get a Safety Datasheet
Ensuring your lab redox buffer is compliant is critical for validating ORP measurement results. Every Safety Data Sheet (SDS) and label for our laboratory ORP and redox buffers contains information according to the GHS (Global Harmonized System and Labeling of Chemicals) and is available in various languages.
Compensate for Temperature
Similarly to other solutions, laboratory ORP buffers are temperature-dependent. It is therefore important to know the temperature of the ORP/Redox buffer at the time of measurement. A table on every bottle label indicates redox values at different temperatures.
All-In-One Solution
METTLER TOLEDO provides entire electrochemistry systems—from meters and sensors to calibration solutions and software. Benefit from a broad portfolio, choose the right sensor for your application, and ensure reliable ORP/redox reading by validating the sensor with quality ORP buffers.
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Reliable Meters
Select from a variety of durable benchtop and portable meters to meet your needs for compliance and routine measurements. Economical models are also available.
Application Specific Sensors
Accurate ORP/redox measurements start with the correct sensor. Our broad electrode portfolio complements the meter and solutions range and ensures that you have a perfectly suited sensor for every application.
Good Electrochemistry Practice
Measuring ORP/redox in the laboratory is a common and important analysis. Good Electrochemistry Practice™ guides you through the entire product lifecycle to detect potential risks and find the right tools to address them. This helps to ensure that you achieve accuracy in all your critical measurements.
Expert Application Support
Our pH Competence and Support Center offers you easy access to dedicated application specialists for your pH, ORP, ion, conductivity, and DO measurements. They provide know-how to help ensure a high degree of success in all your critical electrochemical analyses.
Meter and Sensor Accessories
Enhance and customize your measuring system with our range of effective accessories to simplify your workflow, reduce error risk and make it easier to obtain the accuracy you need. Each meter can connect to multiple accessories and peripherals such as printers and stirrers, according to your application.
pH Lab Library
Check the pH Lab Library and find publications on pH measurement fundamentals, applications, instrumentation, pharmacopeia compliance, etc.
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