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Centrifuges

  • LW Scientific LW Scientific CytoPrep Fix & Dry Station – All-in-One Slide Prep Solution Centrifuges reLink Medical
    LW Scientific LW Scientific CytoPrep Fix & Dry Station – All-in-One Slide Prep Solution Centrifuges reLink Medical
    $495.00 - $495.00
    $495.00
    $495.00 - $495.00
    $495.00

    LW Scientific CytoPrep Fix & Dry Station – All-in-One Slide Prep Solution

    The LW Scientific CytoPrep Cytology Funnel and Filter System provides a reliable, cost-effective solution for preparing uniform cytology slides fro...

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    $495.00 - $495.00
    $495.00
    $495.00 - $495.00
    $495.00
  • LW Scientific LW Scientific Blood Rocker Centrifuges reLink Medical
    LW Scientific LW Scientific Blood Rocker Centrifuges reLink Medical
    $495.00 - $495.00
    $495.00
    $495.00 - $495.00
    $495.00

    LW Scientific Blood Rocker

    The LW Scientific Blood Rocker is a reliable, low-speed rocking platform specifically designed to keep blood specimens gently mixed and viable duri...

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    $495.00 - $495.00
    $495.00
    $495.00 - $495.00
    $495.00
  • HemoCue America HemoCue America SC01-10 Slide Holder Disposable 100/bg 10 Centrifuges reLink Medical
    $481.56 - $481.56
    $481.56
    $481.56 - $481.56
    $481.56

    HemoCue America SC01-10 Slide Holder Disposable 100/bg 10

    The HemoCue America SC01-10 Slide Holder is a disposable medical device designed for use in clinical and laboratory settings, providing a convenien...

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    $481.56 - $481.56
    $481.56
    $481.56 - $481.56
    $481.56
  • Globe Scientific, Inc. Globe Scientific Inc. 111720 Microcentrifuge Tube 1.5 mL PP Centrifuges reLink Medical
    $460.42 - $460.42
    $460.42
    $460.42 - $460.42
    $460.42

    Globe Scientific Inc. 111720 Microcentrifuge Tube 1.5 mL PP

    The Globe Scientific, Inc. 111720 Microcentrifuge Tube is designed for use in various laboratory settings, including clinics, hospitals, and resear...

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    $460.42 - $460.42
    $460.42
    $460.42 - $460.42
    $460.42
  • Globe Scientific, Inc. Globe Scientific Inc. 111710 Microcentrifuge Tube 1.5 mL PP Centrifuges reLink Medical
    $460.42 - $460.42
    $460.42
    $460.42 - $460.42
    $460.42

    Globe Scientific Inc. 111710 Microcentrifuge Tube 1.5 mL PP

    The Globe Scientific, Inc. 111710 Microcentrifuge Tube is a high-quality, sterile laboratory essential designed for use in various medical and rese...

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    $460.42 - $460.42
    $460.42
    $460.42 - $460.42
    $460.42
  • Globe Scientific, Inc. Globe Scientific Inc. 111740 Microcentrifuge Tube 2 mL PP Centrifuges reLink Medical
    $456.06 - $456.06
    $456.06
    $456.06 - $456.06
    $456.06

    Globe Scientific Inc. 111740 Microcentrifuge Tube 2 mL PP

    The Globe Scientific, Inc. 111740 Microcentrifuge Tube is a high-quality, 2 mL laboratory tube designed for use in various clinical and research se...

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    $456.06 - $456.06
    $456.06
    $456.06 - $456.06
    $456.06
  • HemoCue America HemoCue America FF01-B Filter Concentrator Disposable Centrifuges reLink Medical
    $454.23 - $454.23
    $454.23
    $454.23 - $454.23
    $454.23

    HemoCue America FF01-B Filter Concentrator Disposable

    The HemoCue America FF01-B Filter Concentrator is a medical device designed for use in various healthcare settings, including clinics, hospitals, a...

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    $454.23 - $454.23
    $454.23
    $454.23 - $454.23
    $454.23
  • Globe Scientific, Inc. Globe Scientific Inc. 6254 Centrifuge Tube 50 mL PP Sterile Centrifuges reLink Medical
    $419.32 - $419.32
    $419.32
    $419.32 - $419.32
    $419.32

    Globe Scientific Inc. 6254 Centrifuge Tube 50 mL PP Sterile

    The Globe Scientific, Inc. 6254 Centrifuge Tube is a high-quality, sterile laboratory tool designed for use in various medical and research setting...

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    $419.32 - $419.32
    $419.32
    $419.32 - $419.32
    $419.32
  • LW Scientific LW Scientific MX5 Rotors Centrifuges reLink Medical
    LW Scientific LW Scientific MX5 Rotors Centrifuges reLink Medical
    $1,595.00 - $1,595.00
    $1,595.00
    $1,595.00 - $1,595.00
    $1,595.00

    LW Scientific MX5 Rotors

    The LW Scientific MX5 4-Place Swing-Out Rotor is a direct replacement rotor designed for use with the MX5 Centrifuge. Engineered for durability and...

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    $1,595.00 - $1,595.00
    $1,595.00
    $1,595.00 - $1,595.00
    $1,595.00
  • HemoCue America HemoCue America RH12 Microhematocrit Rotor w/ Centrifuges reLink Medical
    $389.03 - $389.03
    $389.03
    $389.03 - $389.03
    $389.03

    HemoCue America RH12 Microhematocrit Rotor w/

    The HemoCue America RH12 Microhematocrit Rotor, with Reader, is a precise and reliable medical device designed for use in clinical settings, such a...

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    $389.03 - $389.03
    $389.03
    $389.03 - $389.03
    $389.03
  • $371.16 - $371.16
    $371.16
    $371.16 - $371.16
    $371.16

    Globe Scientific Inc. 6274 Centrifuge Tube 15 mL PS Sterile

    The Globe Scientific, Inc. 6274 Centrifuge Tube is a high-quality, sterile centrifuge tube designed for use in various laboratory and medical setti...

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    $371.16 - $371.16
    $371.16
    $371.16 - $371.16
    $371.16
  • Globe Scientific, Inc. Globe Scientific Inc. 6240 Centrifuge Tube 50 mL PP Non-sterile Centrifuges reLink Medical
    $369.85 - $369.85
    $369.85
    $369.85 - $369.85
    $369.85

    Globe Scientific Inc. 6240 Centrifuge Tube 50 mL PP Non-sterile

    The Globe Scientific, Inc. 6240 Centrifuge Tube is a high-quality laboratory essential designed for use in various clinical and research settings, ...

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    $369.85 - $369.85
    $369.85
    $369.85 - $369.85
    $369.85
  • HemoCue America HemoCue America DL01 Bowl Liners Polyethylene White Disposable Centrifuges reLink Medical
    $363.82 - $363.82
    $363.82
    $363.82 - $363.82
    $363.82

    HemoCue America DL01 Bowl Liners Polyethylene White Disposable

    The HemoCue America DL01 Bowl Liners are designed for use in clinical and laboratory settings, providing a convenient and hygienic solution for hem...

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    $363.82 - $363.82
    $363.82
    $363.82 - $363.82
    $363.82
  • Globe Scientific, Inc. Globe Scientific Inc. 6271 Centrifuge Tube 15 mL PP Sterile Centrifuges reLink Medical
    $356.84 - $356.84
    $356.84
    $356.84 - $356.84
    $356.84

    Globe Scientific Inc. 6271 Centrifuge Tube 15 mL PP Sterile

    The Globe Scientific, Inc. 6271 Centrifuge Tube is a high-quality, sterile laboratory essential designed for use in various medical and research se...

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    $356.84 - $356.84
    $356.84
    $356.84 - $356.84
    $356.84
  • Globe Scientific, Inc. Globe Scientific Inc. 112030 Whale Type Centrifuge Tube 12 mL PS Centrifuges reLink Medical
    $352.69 - $352.69
    $352.69
    $352.69 - $352.69
    $352.69

    Globe Scientific Inc. 112030 Whale Type Centrifuge Tube 12 mL PS

    The Globe Scientific, Inc. 112030 Whale® Type Centrifuge Tube is a high-quality laboratory essential designed for use in various medical and resear...

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    $352.69 - $352.69
    $352.69
    $352.69 - $352.69
    $352.69
  • Globe Scientific, Inc. Globe Scientific Inc. 6289 Centrifuge Tube 50 mL PP Sterile Centrifuges reLink Medical
    $344.01 - $344.01
    $344.01
    $344.01 - $344.01
    $344.01

    Globe Scientific Inc. 6289 Centrifuge Tube 50 mL PP Sterile

    The Globe Scientific, Inc. 6289 Centrifuge Tube is a high-quality, sterile laboratory essential designed for use in various medical and research se...

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    $344.01 - $344.01
    $344.01
    $344.01 - $344.01
    $344.01
  • Globe Scientific, Inc. Globe Scientific Inc. 6293 Centrifuge Tube 10 mL PP Sterile Centrifuges reLink Medical
    $343.97 - $343.97
    $343.97
    $343.97 - $343.97
    $343.97

    Globe Scientific Inc. 6293 Centrifuge Tube 10 mL PP Sterile

    The Globe Scientific, Inc. 6293 Centrifuge Tube is a high-quality, sterile laboratory tube designed for use in various medical and research setting...

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    $343.97 - $343.97
    $343.97
    $343.97 - $343.97
    $343.97
  • Globe Scientific, Inc. Globe Scientific Inc. 112040 Centrifuge Tube 12 mL PP Conical Centrifuges reLink Medical
    $310.20 - $310.20
    $310.20
    $310.20 - $310.20
    $310.20

    Globe Scientific Inc. 112040 Centrifuge Tube 12 mL PP Conical

    The Globe Scientific, Inc. 112040 Centrifuge Tube is a high-quality laboratory essential designed for use in various medical and research settings,...

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    $310.20 - $310.20
    $310.20
    $310.20 - $310.20
    $310.20
  • Globe Scientific, Inc. Globe Scientific Inc. 6241 Centrifuge Tube 50 mL PP Sterile Centrifuges reLink Medical
    $308.32 - $308.32
    $308.32
    $308.32 - $308.32
    $308.32

    Globe Scientific Inc. 6241 Centrifuge Tube 50 mL PP Sterile

    The Globe Scientific, Inc. 6241 Centrifuge Tube is a high-quality, sterile laboratory product designed for use in various medical and research sett...

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    $308.32 - $308.32
    $308.32
    $308.32 - $308.32
    $308.32
  • $304.92 - $304.92
    $304.92
    $304.92 - $304.92
    $304.92

    HemoCue America RH12-1 Microhematocrit Rotor w/out Reader

    The HemoCue America RH12-1 Microhematocrit Rotor is a high-quality medical device designed for use in clinical settings, laboratories, and medical ...

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    $304.92 - $304.92
    $304.92
    $304.92 - $304.92
    $304.92
  • Globe Scientific, Inc. Globe Scientific Inc. 6137G Screw Cap with Silicone Washer Centrifuges reLink Medical
    $302.10 - $302.10
    $302.10
    $302.10 - $302.10
    $302.10

    Globe Scientific Inc. 6137G Screw Cap with Silicone Washer

    The Globe Scientific, Inc. 6137G Screw Cap with Silicone Washer is a high-quality laboratory accessory designed for use in various medical and rese...

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    $302.10 - $302.10
    $302.10
    $302.10 - $302.10
    $302.10
  • Globe Scientific, Inc. Globe Scientific Inc. 6267 Centrifuge Tube 15 mL Acrylic Centrifuges reLink Medical
    $301.89 - $301.89
    $301.89
    $301.89 - $301.89
    $301.89

    Globe Scientific Inc. 6267 Centrifuge Tube 15 mL Acrylic

    The Globe Scientific, Inc. 6267 Centrifuge Tube is a high-quality laboratory essential designed for use in various medical and research settings, i...

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    $301.89 - $301.89
    $301.89
    $301.89 - $301.89
    $301.89
  • Globe Scientific, Inc. Globe Scientific Inc. 6288 Centrifuge Tube 50 mL PP Sterile Centrifuges reLink Medical
    $301.51 - $301.51
    $301.51
    $301.51 - $301.51
    $301.51

    Globe Scientific Inc. 6288 Centrifuge Tube 50 mL PP Sterile

    The Globe Scientific, Inc. 6288 Centrifuge Tube is a high-quality, sterile laboratory essential designed for use in various medical and research se...

    View full details
    $301.51 - $301.51
    $301.51
    $301.51 - $301.51
    $301.51
  • $995.00 - $995.00
    $995.00
    $995.00 - $995.00
    $995.00

    LW Scientific Digital Dry Bath Incubator – Precision Heating for Tubes

    The LW Scientific USA Dry Bath Incubator (Single Block) is a compact, reliable heating solution designed for precise temperature control in clinica...

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    $995.00 - $995.00
    $995.00
    $995.00 - $995.00
    $995.00

What is a Medical Centrifuge Machine?

A medical centrifuge machine is a vital piece of lab equipment that uses centrifugal force to separate components within a fluid sample. Spinning sample tubes at high speeds causes denser particles, such as red blood cells, to move outward to the bottom of centrifuge tubes. The result is efficient solid liquid separation, a process essential in blood analysis, pathology, and sample preparation.

Common models include fixed-angle centrifuge units and horizontal centrifuge systems equipped with temperature control for consistent results. Some advanced centrifuge machines rely on digital display technology to set speed, time, and temperature with high precision. Users must select the correct centrifuge tubes and filter bags to match their application needs. Whether in clinical diagnostics or research settings, these machines deliver fast, reliable separation.

Types of Medical Centrifuges

Medical labs use various types of centrifuge machines tailored to sample volume, testing needs, and specific lab protocols. Fixed-angle centrifuge units, ideal for routine blood work, hold tubes at a constant angle and quickly pellet red blood cells and other particulates. Horizontal centrifuge machines swing out rotors for greater separation efficiency in density gradient protocols and are well-suited for virology or cell biology.

High-speed centrifuges handle smaller volumes at very high g-forces, making them ideal for plasma or serum extraction and advanced research applications. Refrigerated or benchtop models with temperature control are used when heat-sensitive samples require preservation. Each type demands careful use of centrifuge tubes, rotor balancing, and appropriate accessories to ensure safety, reliable operation, and optimal results across various components and sample types.

Essential Features to Consider in a Centrifuge

When selecting a centrifuge machine for your needs, features matter for safety, performance, and workflow adaptability. Temperature control is critical for preserving delicate samples and maintaining consistent protocols, especially in horizontal centrifuge setups. A clear and intuitive digital display helps technicians monitor speed, run time, and temperature at a glance, reducing errors during time-sensitive testing.

Choose units that can handle the centrifuge tubes your lab uses — a proper fit prevents imbalance and ensures accurate separation. Higher-end models include rotor options for various components, such as tubes, microplates, and filter bags, offering flexibility for different procedures. Built-in safety mechanisms like lid locks, imbalance detection, and emergency stops protect both users and samples. These key features make centrifuge machines more reliable, efficient, and versatile across diverse lab environments and applications.

Applications of Medical Centrifuges

Medical centrifuges are essential in many clinical and research applications that rely on separating particles by density. They are commonly used to isolate red blood cells from plasma or serum for laboratory tests, such as complete blood counts and metabolic panels. They also prepare samples for microbiology, removing unwanted debris before culture or analysis.

In pathology labs, centrifuge machines concentrate cells from body fluids such as cerebrospinal fluid, aiding in disease diagnosis. Biochemistry labs use centrifuges for sample purification or fractionation, while research settings might separate cellular components, proteins, viral particles, or nucleic acids.

Centrifuges are also critical for PRP (platelet-rich plasma) processing and blood banking. With proper rotor and tube selection, these machines deliver reproducible separation for diverse lab needs — from diagnostics to research innovation.

Factors to Consider When Purchasing

Choosing the right centrifuge machines requires evaluating several important factors. First, determine whether a fixed-angle centrifuge or a horizontal centrifuge better suits your sample types and lab workload. Next, ensure adequate rotor capacity for your common centrifuge tubes and sample volumes.

Temperature control is critical for sensitive assays, so look for refrigerated models with accurate digital display settings. Consider the range of speeds and centrifugal force the machine can achieve — a higher speed is needed for demanding applications. Built-in timers, emergency stop functions, and quiet operation may also enhance usability.

Safety features, like lid interlocks, imbalance detection, and filter bags to contain spills, should be present in any modern unit. Finally, verify compatibility with accessories and ease of maintenance to sustain long-term usability, maximize lab efficiency, and meet changing workflow demands.

FAQs

What is a centrifuge and how does it work? +

A centrifuge spins samples at high speeds to separate substances based on density.

How much does a centrifuge cost? +

Pricing varies by size and features; used centrifuges typically offer strong value for most labs.

What types of used centrifuges do we sell? +

We carry microcentrifuges, benchtop units, refrigerated centrifuges, and specialty models from trusted brands.

Does reLinkOnline offer both new and refurbished centrifuges? +

Yes. We offer new, used, and reLink Certified centrifuges.

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