PRO Scientific Digital Benchtop Homogenizers

PRO Scientific Digital Benchtop Homogenizers combine power, precision, and advanced technology for superior performance in laboratory homogenization. Equipped with a 1305-watt high-power motor and digital speed controls, this homogenizer delivers unmatched reliability and durability for demanding lab applications.

Its 3-turn speed knob allows fine RPM adjustments in increments of hundreds rather than thousands, while the bright LED display ensures easy, accurate control. Additional features include a Dual-Power Light Indicator for quick error identification and the PRO TRAC motorized stand, which provides effortless, accurate, and smooth motor positioning, making this one of the most advanced benchtop homogenizers available.

For applications requiring extra height, choose the PRO400DSEL version, which includes an extended stand height of 31 inches (standard model: 14.5 inches).

Main Attributes

• Digital benchtop homogenizer with advanced speed control
• Powerful 1305-watt motor for large-scale processing
• Bright LED display and user-friendly interface
• Processes volumes from 10 mL to 30 L*
• Motorized PRO TRAC stands for precision positioning
• Extra-length stand option available for taller containers (PRO400DSEL model)
• Made in the USA
• 2-year warranty 

Generator Probes (sold separately)

Choose the right probe for your application. Standard quick-connect probes are crafted from 316 stainless steel and PTFE for durability. The flat-bottom probe is perfect for micro-tubes, while the saw-tooth probe provides high shear force for samples from micro-tubes to small beakers. For multiple sample processing, the Multi-Gen 7XL Probes offer cost-effective, repeatable homogenization without cross-contamination.

PRO Scientific Generator Probes

*Higher volumes depend on sample viscosity.
 

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PRO Scientific PRO250 Homogenizer

The PRO Scientific PRO250 Homogenizer delivers powerful, durable performance for a wide range of sample sizes. Combining a lightweight, ergonomic design with a 3/4 HP, 576-watt motor, this homogenizer offers variable speeds from 5,000 to 30,000 rpm, making it ideal for both handheld and stand-mounted applications.

Main Attributes

• Processes samples from 0.05 mL to 5 L
• Variable speed control: 5,000 to 30,000 rpm
• Overload and overheat sensors for safety
• Compatible with 5 mm to 30 mm generator probes (sold separately)
• Handheld or stand-mounted operation
• Made in the USA
• 2-year warranty 

The PRO250 is perfect for cell disruption, tissue homogenization, liquid emulsions, and nanoparticle-level sample breakdown (as small as 1 micron). Built with precision in small-batch production and tested for quality, PRO homogenizers maintain a failure rate of less than 1%. For viscous samples, adding a Deflector Head to your probe improves sample movement and maximizes homogenization efficiency.

Generator Probes (sold separately)

Choose the right probe for your application. Standard quick-connect probes are crafted from 316 stainless steel and PTFE for durability. The flat-bottom probe is perfect for micro-tubes, while the saw-tooth probe provides high shear force for samples from micro-tubes to small beakers. For multiple sample processing, the Multi-Gen 7XL Probes offer cost-effective, repeatable homogenization without cross-contamination.
 
PRO Scientific Generator Probes 

Stand Assembly (sold separately)

• Used for Bio-Gen PRO250 Homogenizer
• Great small footprint of 9 x 7 In.
• Includes Post, Cross Rod, Clamp, and Flat Base 

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PRO Scientific PRO25D Digital Homogenizer

The PRO Scientific PRO25D Digital Homogenizer is a compact yet powerful solution for precise sample processing. Featuring a bright LED display and user-friendly digital controls, this homogenizer allows you to fine-tune speeds from 0 to 30,000 RPM, ensuring accurate and consistent results across a wide range of applications.

Main Attributes

• Processes volumes from 0.05 mL to 3.5 L*
• Digital speed control with LED display for precision
• Ideal for homogenizing, emulsifying, blending, and mixing
• Includes U-shape stand assembly for stability
• Made in the USA
• 2-year warranty 

The PRO25D is perfect for cell disruption, protein extraction, emulsions, suspensions, medical research, and pharmaceutical processing. Compatible with PRO generator probes (5 mm to 30 mm), this homogenizer can break down samples to nanoparticle levels as small as 1 micron. Built in small-batch production with rigorous testing, PRO homogenizers maintain a failure rate of less than 1%.

Generator Probes (sold separately)

Choose the right probe for your application. Standard quick-connect probes are crafted from 316 stainless steel and PTFE for durability. The flat-bottom probe is perfect for micro-tubes, while the saw-tooth probe provides high shear force for samples from micro-tubes to small beakers. For multiple sample processing, the Multi-Gen 7XL Probes offer cost-effective, repeatable homogenization without cross-contamination. 

PRO Scientific Generator Probes

*Viscous samples will reduce max capacity. Adding a Deflector Head to your Probe will facilitate movement of your sample during homogenization and help increase max volume homogenization.

*Higher volumes depend on sample viscosity.
 

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PRO Scientific PRO250 Homogenizing Packages

PRO Scientific probes feature a durable doublebearing design that delivers superior strength, stability, and longer service life. Unlike many competitors, the PRO probe rotor shaft does not connect directly to the homogenizer drive shaft, a common weak point that causes excessive wear to both the probe and drive shaft. Instead, the PRO probe’s rotor shaft connects to the motor drive shaft, allowing smoother, straighter rotation while eliminating bending and flexing. This design locks the probe securely in place during homogenization, reduces wear, improves safety and performance, and extends the life of both the probe and the homogenizer.

• With these homogenizing packages, sample breakdown levels can reach a very low nanoparticle level, as small as 1 micron
• USA-made product, produced in small batch production & complete product testing. PRO products have less than 1% failure rate
• 2 Year Warranty 

Deluxe MaX-Homogenizing Packages (PK-01250MXD)

• Kit Includes: PRO250 Homogenizer, 10 x 115 mm Saw-Tooth Probe, 20 x 200 mm Saw-Tooth Probe, and Protective Carrying Case
• Individual solid samples as large as ½ In. diameter can be processed

Premium MaX-Homogenizing Packages (PK-02250MXP)

• Premium MaX Kit (PK-02250MXP): PRO250 Homogenizer, 10 x 11 5mm Saw-Tooth Probe, 20 x 200 mm Saw-Tooth Probe, Stand Assembly, and Protective Carrying Case. Homogenizer can be post-mounted to the Stand Assembly
• Individual solid samples as large as ½ In. diameter can be processed

Basic CBD Homogenizing Package (PK-01250B)

• Kit Includes: PRO250 Homogenizer Unit, 20 x 200 mm saw-tooth probe, and Protective Carrying Case

Basic+ CBD Homogenizing Package (PK-01250BP)

• Kit Includes: PRO250 Homogenizer Unit, 20 x 200 mm saw-tooth probe, 20 mm Deflector Head, and Protective Carrying Case. Addition of the Deflector Head-Enhances homogenization

Deluxe CBD Homogenizing Package (PK-01250D)

• Kit Includes: PRO250 Homogenizer Unit, 30 x 200 mm saw-tooth probe, and Protective Carrying Case 

Deluxe+ CBD Homogenizing Package (PK-01250DP)

• Kit Includes: PRO250 Homogenizer Unit, 30 x 200 mm saw-tooth probe, 30 mm Deflector Head, and Protective Carrying Case. Addition of the Deflector Head-Enhances homogenization

* Sample piece size and quantity will affect breakdown. Sample solid piece size should not be larger than the diameter of the generator probe. For the most efficient homogenization of solids, the sample diameter of the largest solid should not be larger than the probe diameter.
 

PRO Scientific PRO200 Homogenizing Packages

PRO Scientific probes feature a durable doublebearing design that delivers superior strength, stability, and longer service life. Unlike many competitors, the PRO probe rotor shaft does not connect directly to the homogenizer drive shaft, a common weak point that causes excessive wear to both the probe and drive shaft. Instead, the PRO probe’s rotor shaft connects to the motor drive shaft, allowing smoother, straighter rotation while eliminating bending and flexing. This design locks the probe securely in place during homogenization, reduces wear, improves safety and performance, and extends the life of both the probe and the homogenizer.

• With these homogenizing packages, sample breakdown levels can reach a very low nanoparticle level, as small as 1 micron
• USA-made product, produced in small batch production & complete product testing. PRO products have less than 1% failure rate
• 2-Year Warranty

* Sample piece size and quantity will affect breakdown.

Standard Micro-Homogenizing Package (PK-01200S)

• Kit Includes: Bio-Gen PRO200 Homogenizer, 5 x 75 mm Probe, and Protective Carrying Case. 

Deluxe Micro-Homogenizing Package (PK-01200D)

• Kit Includes: Bio-Gen PRO200 Homogenizer, 5 x 75 mm Probe, 7 x 95 mm Saw-Tooth Probe, and Protective Carrying Case. 

Premium Micro-Homogenizing Package (PK-01200P)

• Kit Includes: Bio-Gen PRO200 Homogenizer, 5 x 75 mm Probe, 7 x 95 mm Saw-Tooth Probe, Stand Assembly, and Protective Carrying Case. Homogenizer can be post-mounted to the Stand Assembly. 

Standard MaX-Homogenizing Package (PK-01200MXS)

• Kit Includes: Bio-Gen PRO200 Homogenizer, 10 mm x 115 mm Saw-Tooth Probe, and Protective Carrying Case.
• *Above 50 mL volume, should be a liquid base sample

Universal Standard Homogenizing Packages (PK-01200UHS)

• Kit Includes: Bio-Gen PRO200 Homogenizer, 7 x 95 mm Saw-Tooth Probe, 10 x 115 mm Saw-Tooth Probe, and Protective Carrying Case.

Universal Standard Homogenizing Packages (PK-01200UHD)

• Kit Includes: Bio-Gen PRO200 Homogenizer, 7 x 95 mm Saw-Tooth Probe, 10 x 115 mm Saw-Tooth Probe, Stand Assembly, Protective Carry Case. 

Multi-Sample Homogenizing Package (PK-01200PMGXLHS)

• Kit Includes: Bio-Gen PRO200 homogenizer unit, Multi-Gen Adapter, 12-Pack of Multi-Gen 7XL Probes, and Protective Carrying Case.
• *Sample piece size and quantity will affect breakdown. Sample piece size should not be larger than 7 mm in diameter. Processing in 50 mL tubes should be used for liquid-based samples only. For small volumes (under 50 mL), use of this high-speed version is not recommended.

PRO Scientific Generator Probes for PRO Homogenizers

Get superior performance and durability with PRO Scientific Generator Probes, designed exclusively for PRO homogenizers. Crafted from high-quality 316 stainless steel, these probes ensure maximum chemical compatibility and precision processing for consistent results every time.

PRO Scientific probes feature a double-bearing system that eliminates bending and flexing during operation. Unlike other brands, the rotor shaft does not connect directly to the homogenizer’s drive shaft, a common weak point that causes premature wear and damage to both the probe and the homogenizer.

The PRO design ensures precise alignment, reduces wear on critical components, and delivers safer, more efficient homogenization. The rotor shaft connects securely to the motor drive shaft, allowing smooth, straight spinning and minimizing vibration for superior performance and longer product life.

Main Attributes

• Double Bearing Design for enhanced strength, stability, and longer lifespan
• Precision-crafted 316 stainless steel for durability and chemical resistance
• Made in the USA
• 2-Year Connection Warranty 

* Sample piece size and quantity will affect breakdown. Sample solid piece size should not be larger than the diameter of the generator probe.  For the most efficient homogenization of solids, the sample diameter of the largest solid should not be larger than the probe diameter.

*Multi-Gen Adapter (07-07200) is required for Multi-Gen 7XL Probes.
 

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Laboratory Chairs

These ergonomic chairs are available in desk, medium, and high bench heights, with seat height ranges from 18 to 33.25 In. All models feature seat height adjustment, locking back tilt, a chrome adjustable foot ring (on bench-height models), and a durable black, nylon-reinforced fiberglass base with dual-wheel, self-braking, non-marring casters ideal for hard floors.

Choose from easy-to-clean, chemical-resistant black polyurethane or antibacterial/antifungal Trailblazer™ Vinyl in Black or Imperial Blue. Select models also include locking seat tilt and 6-way adjustable armrests for enhanced comfort and support.

• Adjustable to fit most body types and workstations.
• Arms: 6-way adjustable arm rests.
• Back Rest: With lumbar support. Constructed of highly durable molded polyurethane foam cushioning.
• Casters: Add 2 inches of height to the chair
• Covering: Easily cleaned antibacterial/antimicrobial vinyl
• Seat: Contoured waterfall seat cushion. Constructed of highly durable molded polyurethane foam cushioning
• Tile: Provides 8° forward and 3° backward locking tilt

*Chairs shipping to California or Massachusetts may be subject to state-mandated fire treatment and may be subject to an up-charge. California Prop 65

MIDSCI™ also offers Laboratory Stools!
Still looking for more choices? Contact us! MIDSCI™ offers a variety of chairs and stools and will work to provide you with everything you need.
 

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Laboratory Stools

Versatile, ergonomic, and built for durability, the Rutledge Vinyl Stool Collection offers a comprehensive range of desk stools to meet your workspace needs.

Each model features antimicrobial/antifungal Trailblazer™ Vinyl upholstery in Imperial Blue or Black, and includes a range of ergonomic adjustments such as seat height, locking seat, and back tilt options.

Choose From Multiple Height Ranges

• Desk Height: 17.25 to 23 In.
• Medium Bench Height: 19.75 to 29.75 In.
• High Bench Height: 25 to 35 In.

All stools include dual-wheel, self-braking, non-marring casters for hard floor use and a durable black nylon-reinforced fiberglass or cast-aluminum base. Foot ring options, available in black nylon or chrome, provide added comfort and support.

Warranty

• Pneumatics: Lifetime
• Chair parts: 15 Years
• Upholstery: 5 Years   

*Chairs shipping to California or Massachusetts may be subject to state-mandated fire treatment and may be subject to an up-charge. California Prop 65

MIDSCI™ also offers Laboratory Chair options!

Still looking for more choices? Contact us! MIDSCI™ offers a variety of chairs and stools and will work to provide you with everything you need.
 

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Accuris™ E3200 UV Transilluminator

Accuris™ UV Transilluminators feature space-saving designs, to fit perfectly in any busy laboratory. Three models are available, with a range of intensity settings and viewing surface sizes. Choose your model depending on your application and the size or number of gels to analyze. 

The E3200 offers a large viewing surface of 21 x 26 cm to accommodate larger gels or multiple small gels. High powered, 14W UV bulbs provide higher sensitivity, so the smallest bands of stained nucleic acids can be visualized. The E3200 also features a control knob for continuous adjustment of the UV intensity.

All Accuris™ UV Transilluminators incorporate scratch-resistant, UV filter glass. Peak output emission of 302 nm is ideal for excitation of gels stained with Ethidium Bromide, SmartGlow, SYBR Green and other common gel stains.

Acrylic UV blocking covers allow safe viewing of samples, and friction hinges on the front edge allow positioning of the cover at an angle for gel access.      

Specifications
 

Item	E3200 UV Transilluminator
Light Source	4 x 14W UV Bulbs
Exterior Dimensions (W x D x H)	13.6 x 11.8 x 3.5 In.  | 34.5 x 30 x 9 cm
Electrical	24VDC (AC power adapter is included)
Output Wavelength	Peak at 302 nm
Viewing Surface	8.27 x 10.24 In. | 21 x 26 cm
Weight	5.15 lbs. | 2.3 kg.
Warranty	2 years

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Freedom Rocker™ BotBlot® 

The Freedom Rocker™ BlotBot® is an automated blot processor. The fully programmable blot processing station automates the tedious incubation and washing steps required to process blots and gels, thus saving time and money through increased productivity. All trays receive the same reagent or wash buffer at the same time, in equal volumes, ensuring consistency.

Simply dispense individual reagents (in volumes as low as 3.5 mL) into appropriate trays and recover them separately. This allows the conservation of primary antibodies. The control panel has a large graphic display and intuitive layout making it easy to program protocols. These protocols can include different rocking speeds and times for each step. 

BlotBot® with a clear window can be employed when using reagents that are not light-sensitive in western blots. BlotBot® with a blackout window is recommended when using fluorescent reagents in western blots to preserve their integrity.

• Automated delivery and removal of buffers/reagents
• Dispense and recover different antibodies or reagents in each tray
• Only 3.5 mL or reagent per blot is needed due to specially designed trays
• Reagent recovery
• Easy to use-just plug in
• Quiet, no air or vacuum connections necessary
• Drip-proof quick-release connections
• 2-year warranty

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Hoefer® miniVE Vertical Protein Electrophoresis and Blotting System

The SE300 minVE is a sturdy, compact vertical protein electrophoresis unit that also performs electrotransfer (blotting). 

• Quick, excellent results using minimal buffer
• Passive cooling produces gels with straight lanes and sharp bands
• Cast your own or use precast gels from a variety of manufacturers
• Transfer up to 4 gels in 45 minutes with only 300 mL buffer using optional SE302 Blot Modules 
• Designed for use with a wide variety of precast gels

Hoefer® miniVE Complete Unit (SE300-10A-10)

• Lower Buffer Chamber (tank), 1/ea
• Gel Modules with Gaskets, 2 assemblies
• Safety Lid with High Voltage Leads, 1/ea
• Glass Plates, Rectangular, 10 x 10.5 cm, 3/pk
• Glass Plates, Notched, 10 x 10.5 cm, 3/pk
• Combs, 10-well, 1.0 mm thick, 2/pk
• T-Spacers, 1.0 mm thick, 4/pk
• Well-Locating Decals, 2/pk
• Wonder Wedge Plate Separation Tool, 1/ea
• Gel Seal, 1/ea

Hoefer® miniVE Basic Unit (SE300)

The same as above without the combs, spacers, and glass plates. For use with precast gels or order two SE211A combs, two sets of 10.5 cm long spacers, and 10 x 10.5 cm rectangular and notched glass plates separately.

Hoefer® miniVE Blot Module (SE302)

• Blot Module, 1/ea
• Blotter Paper, 25 sheets/pk
• Dacron Sponges, 6 mm thick, 4/pk