What types of tubes can be used with this vortex mixer?

Vortex mixers of this class are generally compatible with a wide range of laboratory tubes, including microcentrifuge tubes, test tubes, and small vials. The rubber cup design typically accommodates various diameters.

Is variable speed control important for a vortex mixer?

Yes, variable speed control is crucial as it allows users to adjust the mixing intensity from gentle agitation for delicate samples to vigorous vortexing for rapid resuspension. This versatility makes the unit suitable for diverse applications.

How does the 'automatic press-start' feature work?

The automatic press-start feature means the mixer activates instantly when a tube is pressed into the rubber cup. This is particularly useful for high-throughput or repetitive tasks, as it eliminates the need to manually switch the unit on and off.

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 and the rubber cup to prevent contamination. Ensure the unit is unplugged before cleaning.

Can this mixer be used for continuous operation?

Many vortex mixers, including this model, offer a continuous operation mode in addition to touch-start. This allows the unit to run constantly without manual activation, which can be useful for certain protocols or when hands-free operation is preferred.

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Fisons - SGP WhirliMixer Vortex Mixer

Name: SGP WhirliMixer Vortex Mixer
Brand: Fisons
SKU: 42838
Price: 100 GBP
Availability: InStock

Price: £ 100

This listing is for a Fisons SGP WhirliMixer Vortex Mixer.

The unit is in full working condition and is ready for immediate release.

The Fisons SGP WhirliMixer® Vortex Mixer is designed for rapid, efficient, and repeatable mixing in laboratories, offering a far superior alternative to hand shaking. Its innovative design creates a powerful vortex in the tube, ensuring highly effective and consistent mixing action across multiple samples. This not only eliminates contamination risks associated with stirring rods and stoppers but also enhances the repeatability of results.

Equipped with automatic press-start operation, the mixer activates instantly when a tube is pressed into the rubber cup, making it ideal for repetitive tasks. The variable speed control allows precise adjustments, providing controlled mixing at a wide range of speeds, from gentle agitation to fast vortexing. This feature is especially beneficial in applications where the integrity of delicate cell structures needs to be preserved.

The mixer can be set to operate continuously or on demand, depending on the needs of the application. Additionally, the skirted rubber cup design helps prevent spills from entering the mixer’s casing, ensuring durability and ease of maintenance.

Key Features:

Efficient Vortex Mixing: Creates a vortex for thorough mixing, reducing manual effort and improving sample consistency.

Automatic Press-Start Operation: Activates instantly when a tube is pressed into the rubber cup, perfect for repetitive mixing tasks.

Variable Speed Control: Offers controlled mixing across a wide speed range, allowing for both gentle and vigorous mixing.

Continuous or On-Demand Operation: Can be set for continuous use or activated by pressing the tube into the cup.

Skirted Rubber Cup: Prevents liquids from entering the casing, ensuring long-lasting performance and easy cleaning.

Cambridgeshire, United Kingdom

5,791 km away

Model Number

WhirliMixer

Stock Number

42838

Machinery Masters View

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

Applications & Use Cases

Resuspending cells and biological samples in microbiology and cell culture.
Mixing reagents and diluting samples in analytical chemistry.
Vortexing small samples for DNA/RNA extraction and purification.
Dissolving powders and preparing solutions in pharmaceutical research.
General laboratory mixing tasks requiring rapid and consistent agitation.

Typical Specifications

Typical capacity: Designed for single tubes (e.g., microcentrifuge tubes, test tubes) up to approximately 50ml.
Power supply: Commonly operates on standard laboratory mains power, typically 230V, 50Hz for UK models.
Speed range: Variable speed control is typical, offering a range from gentle agitation to fast vortexing, often up to 3000 rpm.
Operation modes: Units of this type commonly feature both continuous and touch-start (press-start) operation.
Footprint: Compact benchtop design, typically occupying minimal laboratory space.
Construction materials: Housing is often robust plastic or metal, with a rubber cup for tube engagement.

Frequently Asked Questions

Vortex mixers of this class are generally compatible with a wide range of laboratory tubes, including microcentrifuge tubes, test tubes, and small vials. The rubber cup design typically accommodates various diameters.

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.