The VWR Analog Vortex Mixer model 945306 is a benchtop laboratory instrument designed for efficient mixing of small liquid vials, widely used in molecular diagnostics, bioprocessing, and synthetic biology workflows. Featuring an analog speed control knob, it provides precise adjustment of vortexing speed to ensure optimal sample homogenization. The unit’s durable rubber mixing platform securely holds tubes and vials, minimizing spillage during vortex mixing.
Key specifications include:
This vortex mixer is essential for laboratories focusing on biotechnology applications such as cell imaging preparation, sample mixing in molecular cloning, and biomanufacturing research. Its simple analog design offers reliability and ease of use in clinical diagnostics and live-cell sample processing environments. Perfectly suited for workflows requiring consistent vortex mixing without software complexity, it supports reproducible results critical in research and development pipelines targeting synthetic biology and molecular biology advancements.
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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 7 November 2026
