Metrohm equipment
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Metrohm is a Swiss precision analytical instrument manufacturer for chemical analysis, founded in 1943 by engineer Bertold Suhner in Herisau, Switzerland. The company began by producing measuring instruments for high-frequency technology before pivoting to analytical chemistry. Metrohm builds titrators, ion chromatography systems, electrochemistry instruments and NIR and Raman spectrometers, and has been owned since 1982 by the non-profit Metrohm Foundation. On Questpair, 208 Metrohm listings are available from verified suppliers and distributors.
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Metrohm product list
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Show 40 more listingsAbout Metrohm
Metrohm is a Swiss precision analytical instrument manufacturer for chemical analysis, headquartered in Herisau, Switzerland. The company was founded in 1943 by engineer Bertold Suhner, initially producing measuring instruments for high-frequency technology before pivoting to analytical chemistry. Since 1982 it has been owned entirely by the Metrohm Foundation, a non-profit foundation with no external corporate parent, an ownership structure unusual among instrument makers of this scale. Metrohm's work centres on wet-chemical and electrochemical measurement: titration, ion chromatography, voltammetry, and spectroscopic techniques including NIR and Raman. These methods sit at the core of quality control in pharmaceuticals, water analysis, food and chemical production. The Questpair catalogue lists Metrohm instruments from verified suppliers and distributors across several European countries.
Metrohm product lines on Questpair
Metrohm's titration instruments are the line the company is best known for, built around the OMNIS platform and the earlier Titrando systems. Potentiometric titration is a foundational method in analytical chemistry, used to determine acid and base content, water by Karl Fischer titration, and ion concentration across pharmaceutical release testing and food quality control. The titrators handle this work directly, and the same technique underpins stability testing in biomanufacturing where moisture content in a formulation has to be measured reliably.
Ion chromatography is the second major line, spanning the 940 Professional IC Vario, the 930 Compact IC Flex, the Eco IC and the OMNIS IC. Ion chromatography separates and quantifies ionic species in solution, and it is the standard technique for anion and cation analysis in drinking water, process water and biological buffers. These systems are also used for molecular biology sample work where buffer composition and counter-ion content have to be verified, and for bioprocessing streams where ionic contaminants are tracked through purification.
Electrochemistry instruments, carried under the Autolab PGSTAT range, cover voltammetry and potentiostat measurement. Voltammetry quantifies trace metals and electroactive species, work that reaches into molecular diagnostics through electrochemical biosensor development, and into materials research for batteries and corrosion. Spectroscopy rounds out the portfolio: the DS2500 NIR Analyzer does near-infrared analysis for rapid composition checks, used for content uniformity in pharmaceutical production, and the MIRA Raman performs Raman spectroscopy for material identification. The 2060 Process Analyzer and the company's pH and conductivity meters extend the same measurement principles into continuous process monitoring and routine laboratory work.
What is listed on Questpair?
The catalogue holds 208 Metrohm listings from 14 verified suppliers and distributors across 8 countries. Inventory concentrates on the titration and ion chromatography lines, with electrochemistry hardware and spectroscopic analysers appearing alongside them. Among the listings that specify a type, titrators, IC modules and electrode accessories make up the bulk of what is available.
Listed prices run from EUR 30 to EUR 16.000. The average sits around EUR 1.802, which reflects a catalogue that mixes small accessories and electrodes with complete analytical platforms. 100 percent of the listings are used, so the Metrohm market on Questpair is effectively a secondary one, where comparable instruments can be weighed against each other on price and specification.
Parts for listed Metrohm instruments can be sourced via Questpair, and manuals or documentation can be requested through Questpair, with specialists responding within the hour. Where a warranty is relevant, it is arranged in consultation for the specific listing. Because used and new units are priced differently, the clearest distinction to draw between two otherwise similar listings is price, with the individual listing the place to confirm condition and what each unit includes.
Questpair review of Metrohm
Our take based on listings data and supplier feedback
Metrohm occupies a specific position in the analytical instrument market: a focused manufacturer of titration, ion chromatography and electrochemistry hardware rather than a broad-line supplier. For a buyer working through the Questpair catalogue, that focus translates into a secondary market concentrated around a handful of recognisable platforms, which makes depth of inventory the first thing worth examining.
The catalogue carries 208 Metrohm listings from 14 verified suppliers and distributors across 8 countries. That spread matters for titration and ion chromatography in particular, where a lab often needs a specific dosing unit, exchange head or detector rather than a whole instrument. A fragmented market makes those parts hard to find; a catalogue of this size raises the odds that a Titrando module or a 940 Professional IC Vario component is actually listed somewhere. The claim here is availability, not completeness, and the individual listing remains the place to confirm what a given unit includes.
Price range is the second point a buyer weighs. Listings run from EUR 30 to EUR 16.000, with an average around EUR 1.802. The low end covers accessories, electrodes and small peripherals; the high end covers complete platforms such as an OMNIS titration bench or a configured ion chromatograph. A single catalogue that holds both ends lets a lab stage its spending, replacing a worn electrode this quarter and a full analyser the next, without moving to a different source. Where new and used both appear for the same class of instrument, the price difference is the one firm distinction to draw, and warranty on any individual unit is arranged in consultation for that listing.
Condition is the third factor, and the Metrohm catalogue is almost entirely a used market: 100 percent of the listings are used. For a buyer this cuts two ways. It means a genuine working market exists, with multiple comparable units rather than a single take-it-or-leave-it listing, which supports a real comparison on price and specification. It also means the burden of verifying calibration and condition sits with the buyer, per unit, since used instruments are listed as they stand. Metrohm hardware tends to hold up well in service, which is part of why a secondary market of this depth exists at all, but that is a reason to compare carefully rather than a guarantee about any one listing.
Taken together, the three benefits reinforce each other. Depth of inventory makes comparison possible, the price band makes staged sourcing practical, and the used-market concentration is what produces the comparable units in the first place. A buyer who knows the Metrohm platform they need, whether a compact IC system, a voltammetry stand or a process analyser, will find the catalogue structured around exactly that kind of targeted search. Parts for listed instruments can be sourced via Questpair, and documentation requests reach specialists who respond within the hour.

**Deep inventory across titration and ion chromatography**
Across 14 verified suppliers and distributors in 8 countries, the Questpair catalogue holds 208 Metrohm listings spanning titrators, IC systems and electrochemistry hardware.
**A wide price band for staged budgets**
Listed prices run from EUR 30 to EUR 16.000, so a lab can source a single accessory or a complete analytical platform through the same catalogue.
**A used-instrument market with real depth**
100 percent of the listings are used, which gives buyers a working secondary market for Metrohm hardware rather than a handful of isolated units.
Frequently asked questions
Where can I get manuals and documentation for Metrohm instruments?
Documentation can be requested through Questpair, where specialists respond within one hour. Tell them the model and series you need, since manual coverage differs between titration, ion chromatography and spectroscopy lines.
How much does a Metrohm instrument cost?
Across the Questpair catalogue prices range from EUR 30 to EUR 16.000, with an average near EUR 1.802. Meters, electrodes and accessories sit at the low end, while complete ion chromatography and process systems sit at the high end.
What is the difference between refurbished and used Metrohm units?
Used units are sold in their working condition as received, while refurbished units have been reconditioned before listing. Both are listed below the price of new equipment, and the exact condition is described per listing.
Do Metrohm instruments on Questpair come with a warranty?
A warranty is often possible and is arranged in consultation for the specific listing. Because coverage is set per item, check the individual listing rather than assuming it from the price range.
Are Metrohm instruments suitable for clinical and research work?
Metrohm instruments are used across chemistry and life sciences, including pharmaceutical quality control, bioprocessing and biosensor development. Karl Fischer titration and NIR analysis support batch release, while Autolab electrochemistry and Raman spectroscopy serve research in electrodes, corrosion and cell culture monitoring.
How long do Metrohm instruments last?
Metrohm builds precision analytical instruments, and the long service life of lines like Titrando is why so many validated methods remain in use. Actual lifespan depends on usage, maintenance history and the availability of consumables such as electrodes, columns and suppressors.
Can I still get parts for Metrohm instruments?
Parts can be sourced via Questpair. For ion chromatography this includes columns, suppressors and detectors, and for titration it includes electrodes and dosing components, all of which are listed separately from complete systems.
What are the best alternatives to Metrohm?
The alternative depends on the technique. For titration and Karl Fischer, Mettler Toledo is a common comparison; for ion chromatography, Thermo Fisher Dionex systems; and for potentiostats, instruments comparable to the Autolab PGSTAT range. The practical question is whether a competing instrument can hold your existing method constant.
What is the lead time on a Metrohm instrument?
Lead time depends on the individual supplier and whether the item is in stock, since listings come from 14 verified suppliers and distributors across 8 countries. The specific listing or a Questpair specialist can confirm dispatch timing.
What is the difference between parts and spares for Metrohm systems?
In practice the terms overlap: both refer to components like electrodes, columns, suppressors and dosing units that keep an instrument running. On Questpair these are listed separately from complete instruments and can be sourced individually.
Do suppliers ship Metrohm instruments internationally?
Listings come from verified suppliers and distributors across 8 countries, so international shipping is often possible. Shipping terms are set by the individual supplier and confirmed per listing.
Which product lines does Metrohm make and how do they differ?
Titration covers the OMNIS platform for parallel low-handling workflows and the Titrando line backed by validated methods. Ion chromatography runs from the modular 940 Professional IC Vario and 930 Compact IC Flex to the compact Eco IC and OMNIS IC, electrochemistry uses the Autolab PGSTAT potentiostats, and spectroscopy covers the DS2500 NIR analyser and MIRA Raman units, with the 2060 Process Analyzer extending measurement into process environments.
Which Metrohm instrument classes are listed on Questpair and in what condition?
The catalogue includes analytical instruments, electrochemical analysers, liquid handling equipment, potentiometric titrators and titrators. Of the 208 Metrohm listings, 100 percent are in used condition, with the remainder new.
What separates the cheapest Metrohm listings from the most expensive?
The low end holds pH and conductivity meters, electrodes and accessories, where a listing is a single component. The high end holds complete ion chromatography and process systems, which combine columns, suppressors, detectors and automation, and that difference in scope is what moves the price from EUR 30 toward EUR 16.000.
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