VWR VV3 Vortex Mixer

• Mixing small liquid samples in tubes or vials in laboratories.
• Resuspending cells or chemical pellets.
• Performing vortexing for various biochemical assays.
• Homogenising samples for analytical testing.

Typical speed range

Commonly features variable speed control, typically up to 3,000 rpm.

Mixing action

Orbital mixing action, creating a vortex in the sample.

Power supply

Typically operates on standard laboratory mains power, commonly 230V, 50Hz for UK use.

Footprint

Compact benchtop unit, designed to occupy minimal laboratory space.

Control type

Often features analogue speed control and continuous or touch-on operation modes.

Compatibility

Typically compatible with various tube and vial sizes, often with interchangeable head attachments.

• What types of samples can a vortex mixer handle?

  Vortex mixers are primarily designed for mixing small volumes of liquid samples in tubes, vials, and microplates. They are suitable for aqueous solutions, buffers, and cell suspensions.

• Is this unit suitable for continuous operation?

• What maintenance is typically required for a vortex mixer?

• Can different tube sizes be used with this mixer?

• What is the difference between touch-on and continuous modes?

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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