Benchmark Scientific BenchMixer V2 Vortex Mixer

• Resuspending cell pellets in microbiology and cell culture.
• Mixing reagents and samples in biochemistry and molecular biology.
• Vortexing small volumes of liquids for analytical chemistry.
• Preparing samples for PCR, electrophoresis, and other laboratory assays.

Typical capacity

Designed for single tubes or small batches of multiple tubes.

Power supply

Commonly operates on standard laboratory mains power, typically 230V, 50Hz for UK use.

Mixing mechanism

Vortex action, often with adjustable speed settings.

Footprint

Compact benchtop design, suitable for limited laboratory space.

Speed range

Typically offers variable speed control, often up to 3,000 rpm or more.

Head type

Features a reversible rubber head, offering both cupped and flat/dimpled surfaces.

• What types of tubes can this vortex mixer accommodate?

  This class of vortex mixer is typically designed for standard laboratory test tubes, microcentrifuge tubes, and other small vessels. The reversible head allows for flexibility with various tube shapes and sizes.

• Is the mixing speed adjustable?

• What maintenance is typically required for a vortex mixer?

• Can this mixer be used for continuous operation?

• What is the benefit of the reversible rubber head?

Shakers and incubation mixers are valued for reliable sample preparation and culture growth across biotech and pharmaceutical settings. When buying used models, buyers prioritise consistent temperature control, speed accuracy, and platform stability. Industry sentiment favours machines from established manufacturers with robust build quality. Key strengths include straightforward operation, minimal maintenance requirements, and long operational lifespans. Buyers typically assess motor condition, calibration history, and overall structural integrity before purchase. These instruments remain dependable workhorses in laboratory environments when properly maintained.

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