Description
Buffer solution pH 7.00 is a ready-to-use laboratory buffer filled in a 1 L plastic bottle for everyday pH measurement work. With its defined neutral value of pH 7.00, the solution is intended for calibration and checking of pH meters, electrodes and related measuring systems in analytical, quality-control and teaching laboratories. The practical plastic bottle supports clean handling on the bench and straightforward storage within standard lab organisation. Produced in Germany and available from manufacturer Altmann Analytik, this buffer fits routine workflows where a stable neutral reference point is required alongside acidic and alkaline standards. The 1 L pack size suits frequent calibration cycles, multi-user facilities and method support without forcing oversized containers into limited storage space. Clear identification of the pH 7.00 value on the bottle helps reduce mix-ups during preparation of measurement series. Typical application areas include chemical analysis, environmental testing, pharmaceutical QC support and educational practicals that rely on electrochemical pH determination. As part of the laboratory materials range, the buffer solution provides a convenient neutral-range reference for wet-chemistry practice and instrument verification.
This article is part of pH electrodes & sensors, in pH & electrochemistry.
Key features
- Pack size: 1 L plastic bottle
- Product type: Buffer solution
- pH value: 7,00
- Container: Plastic bottle
- Volume: 1 l
- Country of origin: Germany
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Questions about Buffer solution pH 7.0 (20 °C), Plastic Bottle, 1 L
What is this article?
Buffer solution pH 7.0 (20 °C), Plastic Bottle, 1 L is the article on this page. Luminix Health distributes Altmann Analytik for laboratory use. It sits in pH electrodes & sensors, inside pH & electrochemistry, in Lab instruments.
A pH electrode is a glass membrane and a reference. It is a consumable: the glass ages, the junction clogs, and the reading drifts. A refillable electrode and a gel electrode differ in how they are maintained. The connector has to match the meter. The electrode, not the meter, is usually what is wrong.
A pH meter is a voltmeter on a glass electrode. The voltage tracks hydrogen-ion activity, and the electrode is converted to pH only after it is adjusted with buffers of known value. Conductivity measures how well a solution carries a current, which for dilute salts tracks concentration. Dissolved oxygen and titration are further electrodes on the same idea: a sensor, a standard, and a reading that is only as fresh as the calibration. Buffer values and chemical identity sit on PubChem. Accreditation of the calibration laboratory is the field of BELAC and EURAMET.
Which category should I open next?
The category is pH & electrochemistry. The sub-category is pH electrodes & sensors. The catalogue is Lab instruments.
Shelves beside this one are pH meters, Conductivity meters & cells, Dissolved oxygen & multiparameter meters, Titrators & electrochemistry systems and pH & electrochemistry accessories.
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. Delivery across Europe, two to five days when in stock. 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.
