From€5,123excl. VAT
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High-pressure binary gradient pump delivering up to 150 mL/min flow for HPLC solvent management in bioprocessing workflows.
The Waters 2525 Binary Gradient Pump is a high-pressure solvent delivery pump designed for use in High-Performance Liquid Chromatography (HPLC) and AutoPurification systems. It supports a maximum mobile phase flow rate of 150 mL/min and accommodates up to four different eluents, making it essential for precise gradient mixing in chromatographic separation techniques widely adopted in biotechnology, molecular diagnostics, and biopharmaceutical production pipelines.
Key technical specifications include:
This pump is critical in analytical chemistry applications such as bioprocessing, synthetic biology research, and molecular cloning workflows requiring accurate gradient solvent delivery for consistent separation performance. Its sturdy construction and reliable performance make it a valuable component in biomedical engineering laboratories focused on chromatographic purification workflows. The unit comes with a 30-day parts warranty, ensuring dependable operation in demanding laboratory settings.
Its role in delivering consistent, high-flow solvent gradients makes it popular among researchers involved in live-cell analysis, fluorescence detection, and various clinical diagnostic assays where reproducible chromatographic resolution is paramount. The Waters 2525 integrates seamlessly into automated purification workflows, enhancing throughput in biopharmaceutical production pipelines and other advanced biotechnology research environments.
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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 4 November 2026
€5,123 sits above most hplc pumps here. The middle half of the 226 with a price runs from €60 to €1,725.
