What types of samples can this vortex mixer handle?

This class of equipment is suitable for mixing a wide range of samples, including low to high-viscosity liquids, cell suspensions, reagents, and dissolving powders or solids in liquids. Buyers should confirm specific sample compatibility with the seller.

Is this unit suitable for continuous operation?

Yes, units of this type commonly feature a continuous mode, allowing for prolonged mixing without manual intervention. The seller can confirm the specific operational capabilities of this unit.

How is the mixing intensity controlled?

Vortex mixers like the Reax Top typically feature an analog dial for easy and intuitive adjustment of mixing intensity without requiring precise RPM settings. Buyers should verify the control mechanism on this specific unit.

What accessories are typically included or available?

These mixers commonly come with a standard plate for various tube sizes. Other attachments for different vessel types may be available separately. Buyers should enquire with the seller about included accessories.

What are the typical maintenance requirements for a vortex mixer?

Maintenance for this class of equipment is generally minimal, primarily involving routine cleaning of the housing and mixing plate. No specific preventative maintenance is typically required beyond ensuring the unit is kept clean and free from spills.

Used Heidolph Reax Top Vortex Mixer - Mixers & Stirrers, photo 1

Used Heidolph Reax Top Vortex Mixer - Mixers & Stirrers, photo 2

Used Heidolph Reax Top Vortex Mixer - Mixers & Stirrers, photo 3

Used Heidolph Reax Top Vortex Mixer - Mixers & Stirrers

used Equipment

Available

Verified seller

Heidolph Reax Top Vortex Mixer

Name: Heidolph Reax Top Vortex Mixer
Brand: Heidolph
SKU: 25252
Price: 100 GBP
Availability: InStock

Price: £ 100

This listing is for a Heidolph Reax Top Vortex Mixer.

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

The Heidolph Reax Top Vortex Mixer is the standard model for reliable and efficient mixing in laboratory environments.

Engineered to deliver fast and dependable results, this vortex mixer is designed to handle a variety of sample types, including high-viscosity media and solids, ensuring a smooth and even dispersion.

With its innovative mixing capabilities, the Reax Top is an excellent choice for researchers and technicians needing consistent and thorough mixing of samples in test tubes, Eppendorf tubes, and similar vessels.

Key Features:

High Vibration Orbit: The powerful 5 mm vibration orbit ensures optimal mixing performance, even with viscous samples or solids, achieving rapid and uniform dispersion.
Continuous Mode: Switch to continuous mode for a permanent vibration motion, providing uninterrupted mixing when needed.
Automatic Mode: The mixer operates in automatic mode, activating when a vessel is pressed against the plate and stopping once the pressure is released, allowing for hands-free operation.
High Speed Mixing: Achieve fast mixing results with vibration frequency rates of up to 2,500 rpm, catering to a wide range of mixing applications.
Analog Dial Speed Control: The simple analog dial allows for easy adjustment of mixing intensity without the need for specific RPM settings.
Versatile Sample Handling: Comes standard with a plate for 20-mm diameter test tubes, and an optional test tube tray for flasks up to 50-mm diameter is available for added versatility in sample sizes.

Specifications:

Vibration Orbit: 5 mm

Maximum Speed: Up to 2,500 rpm

Operating Modes: Continuous and automatic

Speed Control: Analog dial (no specific RPM settings).

Cambridgeshire, United Kingdom

5,773 km away

Model Number

Reax Top

Stock Number

25252

Machinery Masters View

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

Used for resuspending cells and biological samples in microbiology and cell culture.
Commonly applied for mixing reagents and buffers in molecular biology and biochemistry.
Suitable for dissolving powders and solids into liquids in analytical chemistry.
Utilised for preparing samples for chromatography and spectroscopy.
Employed in quality control laboratories for consistent sample preparation.

Mixing action: Vortexing, typically with a 5 mm orbit for effective agitation.
Speed range: Commonly features an adjustable speed up to 2,500 rpm for varied applications.
Operating modes: Typically offers continuous and touch-activated (automatic) modes.
Power supply: Units of this type commonly operate on a standard laboratory power supply, typically 230V, 50/60 Hz for the UK market.
Footprint: Generally compact, designed for benchtop use in laboratory environments.
Sample compatibility: Designed for use with various laboratory vessels, including test tubes, Eppendorf tubes, and small flasks.

This class of equipment is suitable for mixing a wide range of samples, including low to high-viscosity liquids, cell suspensions, reagents, and dissolving powders or solids in liquids. Buyers should confirm specific sample compatibility with the seller.

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.

General overview for this equipment type

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.