What types of vessels can this vortex mixer accommodate?

Vortex mixers like the VWR 444-1378 are typically designed to accommodate various tube sizes, including microcentrifuge tubes, test tubes, and small flasks, often with interchangeable head attachments.

Is this unit suitable for continuous operation?

Many vortex mixers, including this model class, offer both continuous and touch-activated modes, making them suitable for prolonged use when required.

What maintenance is typically required for a vortex mixer?

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

Can this mixer handle viscous liquids?

While effective for a wide range of liquids, highly viscous liquids may require longer mixing times or may not achieve as strong a vortex as less viscous solutions. Performance can vary based on viscosity and speed settings.

Are spare parts or accessories readily available for VWR vortex mixers?

VWR is a well-established brand, and common accessories such as different mixing heads or replacement feet are typically available through scientific supply channels. Buyers should confirm specific part availability with the seller or manufacturer.

Used VWR 444-1378 Vortex Mixer - Mixers & Stirrers, photo 1

Used VWR 444-1378 Vortex Mixer - Mixers & Stirrers, photo 2

Used VWR 444-1378 Vortex Mixer - Mixers & Stirrers, photo 3

Used VWR 444-1378 Vortex Mixer - Mixers & Stirrers, photo 4

Used VWR 444-1378 Vortex Mixer - Mixers & Stirrers, photo 5

Used VWR 444-1378 Vortex Mixer - Mixers & Stirrers, photo 6

Used VWR 444-1378 Vortex Mixer - Mixers & Stirrers

used Equipment

Available

Verified seller

VWR 444-1378 Vortex Mixer

Name: VWR 444-1378 Vortex Mixer
Brand: VWR
SKU: 49353664.1636
Price: 95 GBP
Availability: InStock

Price: £ 95

This listing is for a VWR International 444-1378.

VWR 444-1378 is a vortex mixer.

a common piece of laboratory equipment used to mix small volumes of liquid quickly and efficiently by creating a vortex in the liquid (a swirling motion.

Cambridgeshire, United Kingdom

5,773 km away

Model Number

444-1378

Stock Number

49353664.1636

Machinery Masters View

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

Used in biological and chemical laboratories for mixing small vials of liquid.
Commonly employed in cell culture work to resuspend cells.
Utilised in microbiology for mixing reagents and samples.
Applied in analytical chemistry for sample preparation and dissolution.

Typical capacity: Designed for single tube or small plate mixing; typically accommodates tubes from 0.2ml to 50ml.
Power supply: Commonly operates on standard laboratory power, typically 230V, 50Hz for UK use.
Mixing mechanism: Utilises an orbital shaking motion to create a vortex within the liquid.
Speed control: Units of this type commonly feature variable speed control, often ranging from 100 to 3000 rpm.
Operating modes: Typically offers continuous operation and touch-activated modes.
Footprint: Generally compact, designed for benchtop use in laboratory environments.

Vortex mixers like the VWR 444-1378 are typically designed to accommodate various tube sizes, including microcentrifuge tubes, test tubes, and small flasks, often with interchangeable head attachments.

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.