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LAB EQUIPMENT REPAIRS, INCLUDING ULTRALOW FREEZERS, FRIDGES, CENTRIFUGES AND MORE - Click here for details
LAB EQUIPMENT REPAIRS, INCLUDING ULTRALOW FREEZERS, FRIDGES, CENTRIFUGES AND MORE - Click here for details
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Mixers/Stirrers

Mixers/Stirrers

American Instrument Exchange offers used and refurbished laboratory mixers and stirrers for sale, designed for reliable sample preparation, blending, agitation, and mixing in scientific, pharmaceutical, clinical, and industrial laboratory applications. Our inventory includes magnetic stirrers, overhead stirrers, vortex mixers, hotplate stirrers, orbital mixers, and laboratory mixing systems from trusted manufacturers including Thermo Fisher Scientific, 4E's USA, Corning, IKA, VWR International, and Heidolph.

Laboratories use mixers and stirrers for a wide range of applications including chemical preparation, media mixing, sample homogenization, dissolution studies, cell culture workflows, and routine laboratory processing. When selecting a laboratory mixer or stirrer, buyers should consider mixing capacity, speed range, temperature control capability, torque performance, platform configuration, and compatibility with laboratory workflow requirements. Choosing the correct mixing equipment can improve sample consistency, process reproducibility, and overall laboratory efficiency.

American Instrument Exchange has extensive experience refurbishing laboratory equipment, including magnetic stirrers, overhead mixers, and hotplate stirring systems. Our technicians inspect and test each unit to verify motor performance, speed control accuracy, heating functionality, controller operation, and overall system reliability prior to shipment. All pieces of equipment are cleaned, serviced, and evaluated to help ensure dependable performance upon installation at your facility.

Our inventory includes compact magnetic stirrers for routine laboratory use, overhead stirrers for high-viscosity applications, vortex mixers for rapid sample agitation, and hotplate stirrers for combined heating and mixing applications. These systems are commonly used in life science laboratories, pharmaceutical research facilities, biotechnology companies, academic institutions, environmental testing laboratories, and industrial quality control environments.

Browse our selection of used laboratory mixers and stirrers for sale to find reliable laboratory processing equipment at competitive prices. Specifications are provided to assist with laboratory planning, application compatibility, and installation requirements.

Glas-Col HST10
$425.00 - $425.00
$425.00
$425.00 - $425.00
$425.00

Glas Col HST10 stir tester

Glas Col
Low stock

Glas-Col HST10N Stir Tester The Glas-Col HST10 Stir Tester is a direct drive model with a totally enclosed, 1/17 hp, permanent-magnet DC motor. Dig...

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$425.00 - $425.00
$425.00
$425.00 - $425.00
$425.00
Glas-Col Multi-Pulse Vortexer
$975.00 - $975.00
$975.00
$975.00 - $975.00
$975.00

Glas-Col 099A VB4 Multi Pulse

Glas Col
Low stock

Glas-Col Multi Pulse Vortexer The Glas-Col Multi-Pulse Vortexer streamlines your workflow by eliminating the need for extra racks. It uses intercha...

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$975.00 - $975.00
$975.00
$975.00 - $975.00
$975.00
Glas-Col Digital Pulse Mixer
$5,500.00 - $5,500.00
$5,500.00
$5,500.00 - $5,500.00
$5,500.00

Glas-Col Digital Pulse Mixer

Almedica
Low stock

Glas-Col Digital Pulse Mixer  The Glas-Col Digital Pulse Mixer provides reliable, repeatable results for both high and low-speed orbital mixing app...

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$5,500.00 - $5,500.00
$5,500.00
$5,500.00 - $5,500.00
$5,500.00
Glas-Col 099D GT31
$475.00 - $475.00
$475.00
$475.00 - $475.00
$475.00

GlasCol 099D GT31 stirrer

Glas Col
Low stock

Glas-Col GT Series Overhead Stirrer The Glas-Col GT Series Overhead Stirrer is a dual shaft stirring system that has been a favorite with chemists ...

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$475.00 - $475.00
$475.00
$475.00 - $475.00
$475.00
Glas-Col PV-6 Small Vortexer
$95.00 - $95.00
$95.00
$95.00 - $95.00
$95.00

Glascol PV-6 Small Vortexer

Glas Col
Low stock

Glas-Col PV-6 Small Vortexer The Glas-Col PV-6 Small Vortexer is used and reconditioned. Specifications 90-day warranty Testing Our technicians t...

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$95.00 - $95.00
$95.00
$95.00 - $95.00
$95.00
J-KEM KEM-Lab Pulsing Vortex Mixer
$850.00 - $850.00
$850.00
$850.00 - $850.00
$850.00

GlasCol/J-Kem vortex

J-Kem
Low stock

J-KEM KEM-Lab Pulsing Vortex Mixer The J-KEM KEM-Lab Pulsing Vortex Mixer by Glas-Col is used and reconditioned. KEM-Lab Pulsing Vortex Mixer - Spe...

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$850.00 - $850.00
$850.00
$850.00 - $850.00
$850.00
Hanna Mini Magnetic Stirrer
Hanna Mini Magnetic Stirrer
$50.00 - $50.00
$50.00
$50.00 - $50.00
$50.00

Hanna HI190M-1Mini mag. stir

Hanna
Low stock

Hanna Mini Magnetic Stirrer The Hanna Mini Magnetic Stirrer, model HI190M-1, offers a compact and lightweight design that fits easily into any lab ...

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$50.00 - $50.00
$50.00
$50.00 - $50.00
$50.00
Heathrow Scientific Vortex Mixer
Heathrow Scientific Vortex Mixer
$100.00 - $100.00
$100.00
$100.00 - $100.00
$100.00

Heathrow Scientific Vortex Mixer

American Instrument Exchange
In stock

Heathrow Scientific Vortex Mixer The design of the Heathrow Scientific Vortex Mixer makes this unit capable of meeting the mixing requirements of t...

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$100.00 - $100.00
$100.00
$100.00 - $100.00
$100.00
IKA Big Squid
IKA Big Squid
$125.00 - $125.00
$125.00
$125.00 - $125.00
$125.00

IKA Big Squid

IKA
Low stock

IKA Big Squid Magnetic Plate Stirrer The IKA Big Squid Magnetic Plate Stirrer is made with recyclable materials and features good chemical resistan...

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$125.00 - $125.00
$125.00
$125.00 - $125.00
$125.00
IKA Eurostar Power CV S1
$695.00 - $695.00
$695.00
$695.00 - $695.00
$695.00

IKA Eurostar Power CV S1 mixer

IKA
Low stock

IKA Eurostar Power CV S1 Overhead Stirrer The IKA Eurostar Power CV S1 Overhead Stirrer is a Powerful, digital laboratory stirrer for tasks up to t...

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$695.00 - $695.00
$695.00
$695.00 - $695.00
$695.00
IKAMAG REO S-6
$65.00 - $65.00
$65.00
$65.00 - $65.00
$65.00

IKA IKA MAG REO S-6 stirrer

IKA
Low stock

IKA IKAMAG REO S-6 Magnetic Stir Plate The IKA IKAMAG REO S-6 Magnetic Stir Plate offers powerful and reliable stirring for demanding laboratory ap...

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$65.00 - $65.00
$65.00
$65.00 - $65.00
$65.00
IKA RO5 Multiplate Magnetic Stirrer
IKA RO5 Multiplate Magnetic Stirrer
$465.00 - $465.00
$465.00
$465.00 - $465.00
$465.00

IKA RO5 multiplate magnetic

IKA
Low stock

IKA RO5 Multiplate Magnetic Stirrer The IKA RO5 Multiplate Magnetic Stirrer is a 5-position magnetic stirrer designed for synchronous stirring oper...

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$465.00 - $465.00
$465.00
$465.00 - $465.00
$465.00
IKA RW16 Basic Overhead Stirrer
$375.00 - $375.00
$375.00
$375.00 - $375.00
$375.00

IKA RW 16 Basic stirrer

IKA
Low stock

IKA RW16 Basic Overhead Stirrer The IKA RW16 Basic Overhead Stirrer is suitable for stirring and mixing fluids with low viscosity. Specifications ...

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$375.00 - $375.00
$375.00
$375.00 - $375.00
$375.00
IKA Toplinio Mobil Magnetic Mini-Stirrer
IKA Toplinio Mobil Magnetic Mini-Stirrer
$50.00 - $50.00
$50.00
$50.00 - $50.00
$50.00

IKA Toplinio S1 mag.stir

IKA
Low stock

IKA Toplinio Mobil Magnetic Mini-Stirrer The IKA Toplinio Mobil Magnetic Mini-Stirrer is used for mixing quantities up to 250 ml for battery and ma...

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$50.00 - $50.00
$50.00
$50.00 - $50.00
$50.00
Illumina High-Speed Microplate Shaker, Model 945190
Illumina High-Speed Microplate Shaker, Model 945190
$775.00 - $775.00
$775.00
$775.00 - $775.00
$775.00

Illumina High Speed Microplate Shaker - 945190

Illumina
Low stock

Illumina High-Speed Microplate Shaker The Illumina High-Speed Microplate Shaker - 945190, delivers powerful, programmable performance for demanding...

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$775.00 - $775.00
$775.00
$775.00 - $775.00
$775.00
Janke & Kunkel RW-20
$450.00 - $450.00
$450.00
$450.00 - $450.00
$450.00

Janke & Kunkel RW-20

Janke & Kunkel
Low stock

Janke & Kunkel RW-20 Overhead Stirrer  The Janke & Kunkel RW-20 Overhead Stirrer has a speed range from 60 to 2000 RPM and is used and reco...

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$450.00 - $450.00
$450.00
$450.00 - $450.00
$450.00
Lab-Line 1170
$95.00 - $95.00
$95.00
$95.00 - $95.00
$95.00

Labline 1170 Magnestir Magnetic Stirrer

Labline
Low stock

Lab-Line Magnestir 1170 Magnetic Stirrer The Lab-Line Magnestir 1170 Magnetic Stirrer has analog controls and an 8" x 7" spin plate. It is used and...

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$95.00 - $95.00
$95.00
$95.00 - $95.00
$95.00
Lab-Line 1290 Super-Mixer
$85.00 - $85.00
$85.00
$85.00 - $85.00
$85.00

Labline 1290 Super Mixer/vortex

Labline
Low stock

Lab-Line 1290 Super-Mixer Variable Speed Vortex Mixer This Lab-Line 1290 Super-Mixer variable speed vortex mixer is used and reconditioned. Specifi...

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$85.00 - $85.00
$85.00
$85.00 - $85.00
$85.00
Lab-Line Maxi-Stir 1295 Large Volume Stirrer
$1,500.00 - $1,500.00
$1,500.00
$1,500.00 - $1,500.00
$1,500.00

Labline 1295 Maxi-Stir

Isco
Low stock

Lab-Line Maxi-Stir 1295 Large Volume Stirrer The Lab-Line Maxi-Stir 1295 Large Volume Stirrer is ideal for demanding, high-capacity stirring applic...

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$1,500.00 - $1,500.00
$1,500.00
$1,500.00 - $1,500.00
$1,500.00
Lab-Line 4600 Mistral Multi-Mixer
$395.00 - $395.00
$395.00
$395.00 - $395.00
$395.00

Labline 4600 Mistral mixer

Labline
Low stock

Lab-Line 4600 Mistral Multi-Mixer The Lab-Line 4600 Mistral Multi-Mixer is used and reconditioned. Specifications Model 4600 90-day warranty Test...

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$395.00 - $395.00
$395.00
$395.00 - $395.00
$395.00
Lab-Line Mistral Magnestir Magnetic Stirrer
$90.00 - $90.00
$90.00
$90.00 - $90.00
$90.00

Labline Mistral Magnestir

Labline
Low stock

Lab-Line Mistral Magnestir Magnetic Stirrer The Lab-Line Mistral Magnestir Magnetic Stirrer is used and reconditioned. Mistral Magnestir - Specific...

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$90.00 - $90.00
$90.00
$90.00 - $90.00
$90.00
Pictures coming soon.
$140.00 - $140.00
$140.00
$140.00 - $140.00
$140.00

Labnet VX 100 Vortex

Almedica
Low stock

Labnet VX100 Vortex Mixer The Labnet VX100 Vortex Mixer is a general-purpose laboratory vortex mixer, with speed adjustable to 3,000 rpm. A three-p...

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$140.00 - $140.00
$140.00
$140.00 - $140.00
$140.00
Nalgene Biotech Lightnin 2653-002
$700.00 - $700.00
$700.00
$700.00 - $700.00
$700.00

Lightnin 2653-002 tank mixer

Nalgene
Low stock

Nalgene Biotech Lightnin 2653-002 Tank Mixer The 1/30 hp Nalgene Biotech Lightnin 2653-002 Tank Mixer has a digital display and is used and recondi...

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$700.00 - $700.00
$700.00
$700.00 - $700.00
$700.00
Lightnin Model V-7 Overhead Mixer
$190.00 - $190.00
$190.00
$190.00 - $190.00
$190.00

Lightnin V-7 overhead stirrer

Lightnin
Low stock

Lightnin Model V-7 Overhead Mixer The Lightnin Model V-7 Overhead Mixer is used and reconditioned. Lightnin V-7 - Specifications Sold without shaf...

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$190.00 - $190.00
$190.00
$190.00 - $190.00
$190.00