Description
Electrode cleaning solution (8 oz./ 227 ml) is formulated to remove stubborn contaminants from pH and conductivity electrodes, including fats, milk deposits, beverage stains and other complex or sticky residues. Soaking the electrode in the solution for 30 minutes to 2 hours helps restore the sensitivity of the pH glass membrane, supporting faster response times and improved measurement accuracy. After treatment the electrode is rinsed with distilled or deionized water; pH and ISE electrodes are then conditioned for at least 2 hours in storage solution, while conductivity electrodes skip this step. Calibration of the meter is recommended before the next measurement series. This ready-to-use cleaner from manufacturer APERA Instruments is supplied in a convenient 227 ml pack with a net weight of 0,227 kg, making it suitable for routine electrode maintenance in analytical, food, beverage and industrial laboratories that require consistent electrochemical performance.
This article is part of pH electrodes & sensors, in pH & electrochemistry.
Key features
- Pack size: 1 pc
- Product type: Cleaning solution
- Volume: 227 ml
- Soak time: 30 minutes to 2 hours
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Questions about Electrode Cleaning Solution (8 oz./ 227 ml)
What is this article?
Electrode Cleaning Solution (8 oz./ 227 ml) is the article on this page. Luminix Health distributes APERA Instruments 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.
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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.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

