Benchmark™ Industrial High-Capacity Stirrers

• Stir up to 150-liter volumes
• Chemically resistant white ceramic top surface
• Powerful motor ideal for large vessel applications
• Digital control of both stirring speed and timer 

Benchmark™ Industrial HCS Series of high-capacity stirrers provide reliable performance and safe operation for high throughput lab use. These stirrers feature a durable, chemically resistant white ceramic top plate, which protects the internals of the stirrer from leaks and spills. The powerful motor drive system ensures efficient and thorough mixing in large vessels and viscous samples.

Ideal for large-scale stirring applications, the HCS Series offers 50-liter and 150-liter maximum capacity models, as HCS-50L and HCS-150L respectively. Mixing speed can be viewed on the large digital display, and speed is adjustable from 50 rpm to 1500 rpm (IPS7101-50) or 1200 rpm (IPS7101-150). The built-in timer settings range from 1 second to 9 hours and include a continuous operation setting.

Specifications

These items have been discontinued.
See Z210 Series Stereo Microscopes, Z645 Series Stereo Microscopes, Z730 Series Stereo Microscopes,
and Z850 Series Stereo Microscopes for other options.

Still can’t find what you’re looking for?

Contact us! MIDSCI™ offers a variety of Microscopes and customizable options!

Z3075 Series Stereo Microscopes

MIDSCI™ offers a broad range of stereo microscopes and accessories that are well-suited to meet the needs of both Biological and Industrial applications.

Our scopes are Greenhough Optical designed to provide the enhanced depth of focus, color reproduction resolution, and image quality possible. Long working distances to accommodate any size specimens and an ergonomic design make these scopes functional for extended use.

All our microscopes are building block designs to allow for selectable configurations and customization to meet specific requirements and budgets.  Different zoom levels, total magnifications, and illumination options allow you to select the microscope that best fits your needs.
 

The six-side heating system in combination with a low speed internal fan uniformly spreads air throughout the stainless steel chamber (without air exchange from the external environment). For applications requiring solely gravity convection, this internal fan can be disabled, significantly reducing the concern of sample to sample contamination.

Key Features:

• Six side direct heating for excellent uniformity and recovery
• Integral, MAGic clamp orbital shaker, idea for suspension cell culture
• Dual Beam IR sensor, for precise CO2 control.
• Stackable design with beltless motor which limit vibration and provide a smooth, consistent shaking motion.
• Stainless steel chamber with rounded corners for easy cleaning.

* At a set temperature of 37.0°C

*230V option is also available.

RWD Disposable Microtome Blades

Precision Blades for Rotary Microtomes & Cryostats.

RWD PB-2 Disposable Microtome Blades are engineered for precision, durability, and convenience, meeting the high standards of today’s modern histology laboratories. Designed for use with rotary microtomes and cryostats, these blades ensure clean, consistent sectioning of paraffin-embedded and frozen tissue samples.

Key Features

• Ultra-Sharp for Clean Sectioning
• Precision-polished for superior sharpness
• Ideal for both paraffin sections and frozen sections
• Produces ultra-thin, smooth paraffin ribbons with excellent continuity
• Long-Lasting Durability
• Reinforced blade strength for extended use
• Reduced friction minimizes wear and tear
• Consistent performance for both trimming and fine sectioning without changing blade positions
• User-Friendly and Safe
• Convenient push-out distribution box for safe and easy blade access
• Integrated storage space for used blades, supporting clean disposal and blade recycling

Whether you're working with routine histological samples or performing detailed frozen tissue sectioning, RWD PB-2 blades deliver the performance and reliability your lab depends on.

Specifications
 

Size	3.14 x 0.31 x 0.01 In. | 80 x 8 x 0.25 mm
Angle	35°

 

Accuris SmartBlue™ Transilluminators

Accuris SmartBlue™ Transilluminators have been developed for viewing DNA gels stained with new, safe fluorescent dyes.  These new dyes, such as SmartGlow™, SYBR Green, Gel Green, have an excitation wavelength of 465-470 nm (visible blue light), and are safer to use than Ethidium Bromide.

• Blue light, safe for nucleic acids
• Uniform illumination (UI Technology)
• Optimal wavelength (465nm) for common safe stains
• Adjustable position, amber filter covers
• Optional amber viewing glasses: E4000-VG1

Safer for samples, safer for you: Accuris SmartBlue™ Transilluminators are the perfect partner for the most common safe DNA stains. These instruments emit blue light at a wavelength of 465 nm, perfect for excitation of most green fluorophors, including our Accuris’ SmartGlow™, SYBR Green, SYBR Safe, SYBR Gold, GelStar, GelGreen, to name a few.  SmartBlue™ transilluminators can also work for excitation of EtBr (though fluorescence is not as bright as with UV), see our Technical Bulletin with sample images.   Exposing DNA to blue wavelength does not cause molecular damage, and results in a much higher downstream cloning efficiency as compared to even short UV light exposures.  In addition, the visible blue light is not damaging to the user’s skin and is less harmful to the eyes.*

Adjustable filter cover: Both the E4101 and SB4500 transilluminators come with emission filter covers. These amber covers, which rest above the viewing surface and gel, filter out the blue light, allowing the fluorescing DNA bands to be seen clearly.  The covers can be set to a flat position for general gel viewing or can be set at an angle to provide easy access to the gel for band excision.  The SB4500 has a two-position filter cover, and the E4101 features a hinged filter cover.

Optional amber viewing glasses: Our E4000-VG1 SmartBlue™ Plus Viewing Glasses offer efficient blocking of the blue light wavelength from the transilluminators, allowing clear visualization of the fluorescing DNA bands without the filter cover in place.  These convenient glasses are recommended for users that are frequently excising DNA bands from gels.  SmartBlue™ Plus glasses also block 100% of UV wavelength so they can also be used for viewing gels on a UV transilluminator.

UI technology, bright and clear images: The bright LED light plates and filter layer provides an extremely evenly lit viewing surface. Even in ambient light, bands of DNA can clearly be seen in stained gels. Images obtained using the SmartBlue™ Transilluminator are brighter and more balanced than those obtained using epi-illuminators which light from the sides.

Reliable, durable, and long-lasting: An array of super bright LEDs with a long, 30,000 hour service life provide the light source for the SmartBlue™ Transilluminators. Unlike those in a UV transilluminator, the filters in the SmartBlue™ systems will not solarize and degrade in performance over time. Gel bands can be excised directly on the scratch resistant, glass viewing surfaces. To save energy, the power switch includes an automatic 5 minute shutoff. SmartBlue™ Transilluminators are covered by a 2 year warranty.

* SmartBlue™ products use high intensity LED lights.  Although the visible blue wavelength is significantly safer than UV light, it is recommended to not stare directly at the viewing surface without the amber cover in place. 

Specifications 

Light Source	High Intensity Blue LEDs
Emission Filter Cover	Amber
Wavelength	Peak at 465 nm
E4000 Viewing Surface	17 x 12 cm
E4000 Ext. Dimensions	30.5 x 21.5 x 5 cm
E4101 Viewing Surface	10.5 x 10.5 cm
E4101 Ext. Dimensions	17 x 12 x 5 cm
Electrical	100 to  240V, 50-60Hz
E4000 Weight	1.2kg / 2.6lbs
E4101 Weight	0.34kg / 0.75lbs
Warranty	2 years

 
 Item # SB4500 is proudly made in the USA! Click here for more made in America products!
 

Azure Aqua Power Supply

Designed for powering electrophoresis and Western blotting transfer modules

This power supply can create and save protocols for all your gel and blotting experiments. Designed with you in mind, features a pause/resume function for flexibility.

Power supply includes output range of 5–600V, 1–1200mA, 1–500W, LCD readable voltage, current, power, and four power connections to run multiple experiments at once. Able to control constant power, current, or voltage.

Features

The Azure Aqua Power Supply is a universal power supply that is designed for powering electrophoresis and transfer modules. The power supply can create and save protocols for all your gel and blotting experiments and includes a pause/resume function for flexibility.

Azure Power Supply includes an output range of 5-600V, 1-1200mA, 1-500W, LCD readable voltage, current, power, and 4 connections for electrophoresis and transfer.

Specifications
 

Benchmark™ Multi-Position Hotplate Stirrers

The Benchmark™ Multi-Position Stirring Hotplates provide simultaneous heating and stirring of multiple samples. The large top-plates feature a durable, chemically resistant, white-ceramic coating that provides exceptionally uniform temperature control up to 120°C. Both mixing speed and temperature are conveniently controlled on the digital display, which also features a safety LED that warns the user when the top plate is hot and unsafe to touch.

Three models are available, offering 3, 5 or 10 position capacity. Each stirring position is driven by an independent motor, providing efficient mixing of sample sizes up to 1000ml. With increased spacing (100 mm) between stirring positions, the top surface is designed to accept a wide range of vessel types, including beakers, Erlenmeyer flasks and media storage bottles.

• Simultaneous heating and stirring
• White ceramic top surface
• Effective stirring in bottles up to 1 liter
• Digital control of both speed and temperature

Specifications 

PURIST Ultrapure Water System

PURIST ultrapure water system produces Type I ultrapure water from RO, distilled, or deionized water. Product water quality meets or exceeds CLSI and CAP Type I water standards. The system is CE and FCC certified.

Optimal Quality

• Preventing microbial growth with automatic system recirculation
• Eliminating bacteria and reducing TOC to trace level by a dual wavelength UV lamp
• Top quality water produced from large-capacity purification cartridges
• Low running cost with guaranteed performance
• Manufactured in an ISO9001:2008 certified facility

Easy to Use

• Small footprint that takes up minimal bench space
• Flexible choices of final filters to match different needs (e.g. filters to remove bacteria / RNAse /Endotoxin etc.)
• Ergonomic design to ensure simple installation and smooth operation
• Minimal maintenance

Independent Ultrapure Water Dispenser

• The remote dispenser has a built-in high precision resistivity sensor with cell constant of 0.01 cm-1 to measure the quality of ultrapure water just prior to the dispensing point.
• Volumetric dispensing and calibration.
• The handle is 360 degree-rotatable and detachable from its support for effortless and instant dispensing with maximum flexibility. 

Multi-functional Control Panel

• Volumetric dispensing and calibration
• Alarms and maintenance info on a large color LCD screen
• Real-time monitoring of system status:
• Product water quality/resistivity
• Cartridge/UV lamp remaining service life

RephiQuatro U Pack

• The patented large capacity ultra-purification cartridge
• Minimal dead water volume
• Production of ion-free and organic-free ultrapure water
• Choices of ultra-purification cartridges for feed water Types

Applications

• Preparation of
• samples
• buffers
• media
• reagents
• Water used in
• GC, HPLC, AA, ICP-MS
• cell culture
• molecular biology
• Nanotechnology 

Specifications
 

Item	PURIST UV	PURIST
Feed Water	EDI water, RO water, Distilled water, Deionized water
Operating temperature	5 - 45°C
Feed water pressure	0 - 15 psi (0 - 1 bar)
Flow rate (@25°C)	1.0 - 1.5 L / min
Resistivity (@25°C)	18.2 M - cm
TOC level	< 5 ppb	< 10 ppb
Particles (>0.2µm)	< 1 / mL
Microorganisms	< 1 cfu / mL
Pyrogens (endotoxins)	< 0.001 Eu / mL (with a terminal ultrafiltration filter)
Dimensions (W x D x H)	8.07 x 13.78 x 17.72 In. | 205 x 350 x 450 mm
Net weight	15.4 lb.	13.2 lb.

 

Small on the outside, the Sterilmatic has as much inside capacity as many large, more costly conventional sterilizers and up to five times the capacity of smaller table top units. Two models are available, each with roomy 16 dia. x 26 in. D chamber.

Economical, reliable, and simple to operate, the versatile Sterilmatic provides the highest standards of sterilizing performance in hospitals, clinics, and laboratories around the world.

Large Capacity: The big Sterilmatic chamber holds three trays of 12" x 20" x 2.5" size, or two bedpans. Fits on a 24" counter, or may be ordered with a stand.

Versatile: For all requirements of safe and positive saturated steam sterilization: wrapped and unwrapped dressings, instruments, utensils, glassware, gloves, syringes, bedpans, discharge kits, and liquids. Exhaust speed dial with fast (1 minute for instruments and glassware) and slow (10 minutes for liquids) settings. 0 -to - 60-minute timer. Fixed-temperature model heats to 121 °C (250 °F). Variable-temperature model heats from 110 °C to 121 °C (230 °F to 250 °F).

Safe And Simplified Door Design: Self-sealing and self-aligning one-piece internal door can't be opened until steam pressure is completely exhausted. Cumbersome radial arm construction is eliminated. The door locks itself automatically and positively. All controls are front mounted. Sterilizer features a 0-207kPa (0 - 30psi) pressure gauge, temperature gauge, low water cut-off, safety valve, thermostatic steam trap, and signal light.

Easy To Operate: Fill reservoir with water, load, close door, select exhaust cycle, and set time. Sterilizing cycle begins automatically when unit reaches temperature and pressure. Signal light stays on during sterilizing cycle. Unit shuts off and exhausts steam automatically.

Faster Preheat: Sterilmatic reaches sterilizing temperature in 8-10 minutes from a cold start and in 3-7 minutes when in continued use. Conventional counter autoclaves take three times as long. Sterilmatic provides twice as many sterilizing cycles, increasing daily output substantially.

Optional Accessories

• Stainless Steel Stand
• Tray, Perforated Stainless Steel, 30.5W x 50.8L x 6.4D cm(12 x 20 x 2-1/2")
• Tray, Perforated Stainless Steel, 30.5W x 50.8L x 10.2D cm(12 x 20 x 4")
• Tray, Perforated Stainless Steel, 30.5W x 50.8L x 15.2D cm(12 x 20 x 6")
• Basket, Perforated Stainless Steel, 30.5W x 50.8L x 6.4D cm(12 x 20 x 2-1/2")
• Basket, Perforated Stainless Steel, 30.5W x 50.8L x 15.2D cm(12 x 20 x 6")
• Recording Thermometer
• Exhaust Condenser>
• Recording Chart, 24-hour

Warranty: One Year On Parts, 90 Days On Labor

Overall Dimesnions: 48W x 79D x 74Hcm (18-3/4 x 31 x 29")

Chamber Dimensions: 66L x 41 dia. cm (26 x 16")

Chamber Capacity: 3 cu. ft.

Operating Pressures: 15 psi (1 ATM, 100 kPa)

Net Weight: 63 kg (140 lbs)

Required Connections: Drain, 13mm (1/2") FPT or 16mm (5/8") O.D.; copper steam exhaust connection, 10mm (3/8") IPS. For 208/240V 60Hz, 1 or 3 phase; 30 for 240V, 4-wire; 45 for 208V, single phase; 51 for 240V, 3-wire. Must be hardwired in the location of use. All models available for operation on single or three-phase, three or four wire system.

Meets UL and CSA codes. ASME approved.

LabValues 2025 Promo!

For a limited time, enjoy special pricing on the Labnet Prism™ Mini Centrifuge!

 

See flyer for more details.

 

Offer cannot be combined with other discounts or institutional pricing.
Offer not valid on previous purchases. Promo valid from 7/15/25 to 12/31/25 or while supplies last.

All terms and conditions apply.

Labnet Prism™ Mini Centrifuge

Labnet's approach to provide innovative and feature-rich lab equipment is proven in the Prism™ Mini Centrifuge. Reliable and easy to use, the Prism™ Mini is compact and economical, allowing each workstation to be equipped with a personal centrifuge.

The Prism™ Mini Centrifuge can be used for a wide range of molecular biology separations and quick spins. The centrifuge was designed to be extremely compact with an exceptionally small footprint. It includes 2 quick-release interchangeable rotors, which spin up to 6000 rpms. An electronic brake provides quick deceleration, and the self-opening lid allows for easy sample access, both reducing handling time.

The Prism™ Mini Centrifuge's maintenance-free drive is remarkably quiet, and the unique design allows for excellent airflow to protect temperature-sensitive samples.

• New Rotor Design Increases Capacity
• Self-opening lid enables single-handed operation
• Quick-release rotor hub allows for easy rotor exchange
• Built-in braking system for rapid sample processing

Specifications
 

Capacity	8 x 1.5/2.0 mL tube rotor, 4 x 0.2 mL strips
Max. Speed	6000 RPM
Max. RCF	2000 x g
Dimensions	5.2 x 5.2 x 4.4 In. | 13.2 x 13.2 x 11.2 cm
Weight	1.2 lb | 55 kg
Electrical	230V, 50/60Hz

 

Mini Microcentrifuges

LabValues 2025 Promo!

For a limited time, enjoy 50% OFF select Labnet Labpette™ FX Fixed Volume Pipettors!

(P3900-20, P3900-50, P3900-250, P3900-300)

 

See flyer for more details.

 

Offer cannot be combined with other discounts or institutional pricing.
Offer not valid on previous purchases. Promo valid from 7/15/25 to 12/31/25 or while supplies last.

All terms and conditions apply.

Labpette™ FX Fixed Volume Pipettors