Description
Millesimal buffer solution pH 10,010 is a premium-quality buffer for pH calibration, filled in a 500 ml light-impermeable plastic bottle. It delivers an accuracy of ±0,002 pH and includes a certificate of analysis, making it suitable for laboratories that require millesimal resolution and documented performance. Traceability to NIST standards underpins its use in controlled calibration of pH electrodes and meters at the alkaline set point of 10,010. The opaque bottle design reduces light influence on the solution during storage and handling. Net weight is 0,59 kg and gross weight is 1,59 kg for the complete pack. Available from manufacturer Hanna Instruments, this buffer supports routine and high-precision pH measurement workflows where stable reference values are critical. It is offered as one 500 ml bottle unit and integrates easily into standard laboratory calibration sequences for alkaline pH ranges.
This article is part of pH buffers & conductivity standards, in Buffers & pH solutions.
Key features
- Pack size: 500 ml light-impermeable plastic bottle
- Product type: Millesimal pH buffer solution
- pH value: 10,010
- Accuracy: ±0,002 pH
- Certificate of analysis: included
- Traceability: NIST
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Questions about 10.010 pH Value @ 25°C, (1) 500 mL bottle
What is this article?
10.010 pH Value @ 25°C, (1) 500 mL bottle is the article on this page. Luminix Health distributes Hanna Instruments 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).
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

