From€2,672.75excl. VAT
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Precision pH, ORP, and ion concentration meter for lab use; standalone or system-compatible, US-made reliability.
The Fisher Scientific 13-636-AP125 AP125 pH/ORP/Ion Meter is a high-precision laboratory instrument engineered for accurate measurement of pH levels, oxidation-reduction potential (ORP), and ion concentrations critical in chemical and biochemical analysis. Manufactured in the United States, this device offers robust performance for standalone operation or integration within bioprocessing and molecular diagnostics workflows. Its versatility supports a wide range of research fields including synthetic biology, biotechnology, and environmental chemistry.
Key technical features include:
This meter is widely adopted in molecular biology research and bioprocessing labs for tasks requiring precise ion analysis and real-time monitoring of biochemical reactions. Its reliable data output supports essential workflows in gene editing experiments, synthetic biology studies, and biopharmaceutical production pipelines. The device meets laboratory instrument classification under HS code 9027.80.4590, confirming compliance with international standards for physical and chemical analytical equipment.
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We're an independent team based in The Netherlands, working with research labs and procurement teams across Europe and worldwide.
With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.
Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.
Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.
Two to six weeks, depending on refurbishment scope and whether calibration is included.
We ship to 38 countries. Crating and customs handling are quoted with the instrument.
Tell us what you need and a scientist finds it for you, usually within the hour.
Last updated 1 November 2026
€2,673 sits above most ion chromatography here. The middle half of the 30 with a price runs from €413 to €2,088.
2 other listings of this model are available.
