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Laboratory vacuum sealer VM203G removes air and seals bags; 400V, 3kW, 0.2/0.5 bar vacuum for biotech workflows.
The Audionvac VM203G is a laboratory-grade vacuum bag sealer featuring a built-in vacuum pump designed to remove air from sample or product bags prior to sealing. This equipment is vital in biotechnology, molecular diagnostics, and bioprocessing laboratories requiring secure vacuum packaging for sensitive biological materials.
Key technical specifications include:
The VM203G model is supplied with four interchangeable sealing plates, enhancing versatility for varied bag sizes and sealing requirements in synthetic biology and biomanufacturing workflows. It is widely adopted in cell culture preservation, freeze-drying packaging, and sterile sample sealing applications.
This vacuum sealer supports stable vacuum packaging critical for long-term preservation and transport of biotechnological materials, making it a reliable asset in clinical diagnostics and biomedical engineering laboratories focused on maintaining sample sterility and integrity.
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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
