Description
Inner Electrolyte 20 mL for nitrate electrode is a dedicated refill solution for nitrate-selective electrodes used in laboratory electrochemical measurements. The product is supplied in a 20 mL volume as a single piece, with a net weight of 0,01 kg, making it a practical consumable for routine electrode care and maintenance. This inner electrolyte from manufacturer Mettler-Toledo OnLine is intended specifically for nitrate electrodes and supports continued operation of ion-selective electrode systems in analytical workflows. It belongs to the broader range of electrode and sensor accessories covering pH, conductivity and related electrochemical applications. The compact pack size simplifies bench handling and storage in laboratories that perform nitrate determinations. Use this electrolyte as the matching internal filling solution whenever nitrate electrode service or refill is required, ensuring the electrode remains ready for measurement tasks without unnecessary downtime.
This article is part of pH electrodes & sensors, in pH & electrochemistry.
Key features
- Pack size: 1 pc
- Product type: Inner electrolyte for nitrate electrode
- Volume: 20 mL
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about Electrolyte for Nitrate ISE, 20mL
What is this article?
Electrolyte for Nitrate ISE, 20mL is the article on this page. Luminix Health distributes Mettler-Toledo OnLine 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. 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.