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Thermal cycler with ±0.25°C accuracy for PCR amplification of 0.2ml tubes, ideal for precise molecular diagnostics.
The Applied Biosystems ProFlex PCR System (model 4441 / 4484073) is a benchtop thermal cycler optimized for molecular biology applications including PCR amplification essential for molecular diagnostics and biotechnology research. It accommodates 0.2 ml tubes arranged in three columns of 32 wells, allowing flexible and high-throughput thermal cycling workflows critical in gene editing, synthetic biology, and bioprocessing pipelines.
Key technical features include:
This used instrument is sold as-is; performance may not fully reflect original specifications due to prior use. It remains suited for essential tasks such as high-fidelity amplification in molecular cloning workflows and critical steps in biopharmaceutical production pipelines where controlled thermal cycling is paramount.
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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.
Yes. Every verified supplier states which service partners cover the instrument, and we list that 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 19 October 2026