Description
Calibration standard solution 10 µS/cm is a ready-to-use conductivity reference solution intended for accurate calibration and verification of laboratory conductivity meters and sensors. Supplied in a practical 250 ml pack, it provides a defined low-range conductivity value of 10 µS/cm, supporting measurements in pure water, pharmaceutical water systems and environmental monitoring applications. The solution is accompanied by a certificate available for download, facilitating documented traceability in quality-control procedures. Produced by manufacturer Mettler-Toledo OnLine, this standard assists routine electrode checks, instrument performance validation and method verification where precise low-conductivity references are required. With a net weight of 0,32 kg the bottle remains easy to handle on the bench while the sealed format helps maintain solution integrity until use. The ready-to-use presentation eliminates dilution steps and reduces preparation variability. Suitable for research, industrial and quality-assurance laboratories, the single-unit pack simplifies inventory management for facilities performing frequent conductivity calibrations and supports consistent analytical results across a range of aqueous sample workflows.
This article is part of pH buffers & conductivity standards, in Buffers & pH solutions.
Key features
- Pack size: 250 ml
- Conductivity: 10 µS/cm
- Certificate: download available
- Country of origin: Ireland
- Technical Information Sheet:
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Questions about Cond stand. 10 µs/cm, 250mL
What is this article?
Cond stand. 10 µs/cm, 250mL is the article on this page. Luminix Health distributes Mettler-Toledo OnLine for laboratory use. It sits in pH buffers & conductivity standards, inside Buffers & pH solutions, in Lab chemicals.
A pH buffer for calibration has a stated pH at a stated temperature, often traceable. A conductivity standard has a stated conductivity. They are not general reagents and they should not be poured back into the bottle. The temperature of the measurement has to be the temperature on the label, or the meter has to compensate.
A buffer resists a change in pH when a little acid or base is added. It does that because a weak acid and its conjugate base are both present. A pH buffer used to calibrate a meter has a stated value at a stated temperature. A biological buffer such as Tris or HEPES is chosen because it holds the pH of a living system and does not poison it. Conductivity standards are the sister articles for a conductivity meter. The ions are on PubChem. Electrode calibration practice sits with EURAMET and BELAC.
Which category should I open next?
The category is Buffers & pH solutions. The sub-category is pH buffers & conductivity standards. The catalogue is Lab chemicals.
Shelves beside this one are Biological buffers (Tris, HEPES, MOPS) and Buffers (other).
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