Stirring, shaking & mixing

Here you will find everything your laboratory needs for stirring, shaking and mixing, such as: stirrer shafts, ultrasonic homogeniser, shaft, magnetic stirrer heads and exchangeable. This range is for biotech, hospitals, R&D, teaching and (quality) control. This collection holds 3.605 articles. The catalogue holds more than 150.000 articles. In-stock articles ship in two to five business days.

3605 products

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Showing 1 - 24 of 3605 products
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Universal platform 30 x 22 cm e-E51LD, Ohaus, art. 30770938Ohaus
EUROSTAR 20 digital stirrer, IKA, art. 29NG.1IKA
IKA EUROSTAR 20 digital stirrer
Sale price€998,00
EUROSTAR 100 digital stirrer, IKA, art. 29NW.1IKA
IKA EUROSTAR 100 digital stirrer
Sale price€2.298,00
2mag MIX 6 multi-position magnetic stirrer for 6×1000 mL Erlenmeyer flasks, art. 30006_5702mag

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Questions about Stirring, shaking & mixing

Magnetic stirrer, overhead stirrer, shaker or vortex mixer: which do I need?

Choose by viscosity, volume and vessel. A magnetic stirrer suits liquids of low to medium viscosity in beakers and flasks; see magnetic stirrers. An overhead stirrer drives a shaft from above and handles viscous mixtures and large volumes that a stir bar cannot move. A shaker moves whole flasks, plates or blots without anything in the liquid. A vortex mixes a single tube in seconds; see vortex mixers. For breaking down tissue or making emulsions, use a homogeniser instead. Tell us your liquid and volume, and we will suggest the device: sales@luminixhealth.com.

Which stir bar, stirring shaft or accessory goes with my device?

For magnetic stirrers, choose a stir bar whose shape and length suit the vessel: roughly a third to half of the vessel's base diameter is a good start, oval bars for round-bottom flasks, cylindrical bars for flat beakers; see magnetic stirring bars. Overhead stirrers need a shaft and propeller or impeller that fit the chuck and the viscosity of your mixture. Platforms, clamps and holders for shakers are in stirring and mixing accessories. Accessories only fit the devices stated on the product page. If in doubt, send your device type to sales@luminixhealth.com.

Why Stirring, shaking & mixing?

Stirring keeps a mixture uniform or helps a solid dissolve. A magnetic stirrer spins a bar inside a closed vessel. An overhead stirrer drives a shaft when the liquid is viscous or the volume is large. A vortex mixer agitates a tube. A shaker moves a whole rack or a plate. The shape of the impeller and the speed decide whether the liquid turns over or merely spins. The vessels being stirred are indexed under ISO laboratory glassware.

The wider catalogue is Lab instruments. Luminix Health distributes this range for laboratory use.

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How does ordering and shipping work?

Luminix Health distributes this range from the heart of Europe. We deliver across the EU in two to five days if in stock. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. Send a quote request, contact the team, or read who we are. The full brand index is on shop by brand.

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