What is the primary function of a vortex mixer?

A vortex mixer is used to rapidly mix small vials of liquid. It creates a vortex in the fluid, which is effective for resuspending cells, mixing reagents, and dissolving substances.

Can this unit handle different tube sizes?

Vortex mixers typically come with a pressure-sensitive cup or various attachments designed to accommodate a range of common laboratory tube sizes, such as microcentrifuge tubes and larger test tubes. Buyers should confirm specific compatibility with the seller.

What is the difference between 'continuous' and 'touch' operation?

In 'continuous' mode, the mixer operates constantly once activated. In 'touch' mode, agitation only occurs when pressure is applied to the mixing cup, allowing for intermittent mixing as needed.

Is this equipment suitable for sterile environments?

While the exterior can be cleaned, vortex mixers themselves are not typically sterile devices. They are used for mixing samples within sealed tubes, maintaining the sterility of the sample itself.

What maintenance is typically required for a vortex mixer?

Maintenance for this type of equipment is generally minimal, primarily involving routine cleaning of the exterior surfaces and ensuring the power cord is in good condition. No specific internal user maintenance is usually required.

Used PV-1 Vortex Mixer - Mixers & Stirrers, photo 1

Used PV-1 Vortex Mixer - Mixers & Stirrers, photo 2

Used PV-1 Vortex Mixer - Mixers & Stirrers, photo 3

Used PV-1 Vortex Mixer - Mixers & Stirrers

used Equipment

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Grant Instruments - PV-1 Vortex Mixer

Name: PV-1 Vortex Mixer
Brand: Grant Instruments
SKU: 49353664.1554
Price: 100 GBP
Availability: InStock

Price: £ 100

This listing is for a Grant Instruments PV-1 Vortex Mixer

Ideally sized for personal use, the Grant-bio PV-1 vortex mixer is compact, with a low profile and small footprint, to sit in almost any location. The PV-1 is so small that it will fit in your hand – yet there is no compromise on performance. The reliable motor produces regulated and reproducible agitation throughout the speed range. It is also extremely quiet. With variable speed from 750 to 3000 rpm, the PV-1 can be used for gentle through to vigorous mixing and pellet resuspension in 0.5mL, 1.5mL, and 15mL tubes.

Adjustable speed control: 750 to 3000 rpm

‘Continuous’ or ‘touch’ operation

For tubes up to 20 mm diameter

Pressure sensitive cup accommodates tubes up to 20mm diameter

Reliable and extremely quiet motor produces regulated and reproducible agitation throughout the speed range

Extremely easy to operate – select either ‘continuous’ or ‘touch’ operation and turn the knob to adjust the speed from 750 rpm to 3000 rpm

In ‘touch’ mode, agitation starts in response to pressure on the pressure sensitive cup.

Exceptionally compact with a low profile and small footprint – fits into almost any location

Rubber suction pads hold tight to the work surface and prevent the unit from ‘walking’ – they also absorb vibration and prevent its transmission to the workbench

Cambridgeshire, United Kingdom

5,791 km away

Model Number

PV-1

Stock Number

49353664.1554

Machinery Masters View

Typical context for this category of equipment. Always confirm specifics with the seller.

Applications & Use Cases

Resuspending cell pellets in microbiology and cell culture laboratories.
Mixing reagents and samples in molecular biology and biochemistry.
Vortexing small volumes of liquids for analytical chemistry preparations.
Dissolving powders and diluting solutions in pharmaceutical R&D.
General sample preparation in clinical diagnostic laboratories.

Typical Specifications

Typical Speed Range: Units of this type commonly offer variable speeds, typically from 750 rpm up to 3000 rpm or more.
Operation Modes: Vortex mixers often feature both 'continuous' and 'touch' modes for operational flexibility.
Tube Compatibility: This class of equipment is typically designed to accommodate various tube sizes, commonly up to 20 mm in diameter, including 0.5 mL, 1.5 mL, and 15 mL tubes.
Footprint: Personal vortex mixers are generally compact with a low profile, designed for minimal bench space.
Power Supply: For the UK market, these units typically operate on a standard 230V, 50Hz single-phase supply.
Noise Level: Modern vortex mixers are often designed for quiet operation, producing minimal noise during use.

Frequently Asked Questions

A vortex mixer is used to rapidly mix small vials of liquid. It creates a vortex in the fluid, which is effective for resuspending cells, mixing reagents, and dissolving substances.

Machinery Masters Intelligence. General guidance for this category of equipment only, not a substitute for the seller's exact specifications. Always confirm details with the seller.