Lab Equipment

Shopping for scientific equipment has never been as easy as browsing through our catalog; rich in premium, ergonomic, durable, and affordable lab equipment of all sorts.​

Our stock of lab equipment is so vast that we can only offer a small preview here but, rest-assured, we firmly believe that any lab equipment you buy from MIDSCI™ is going to satisfy your needs. 
  
MIDSCI™ offers accurate balances, quiet centrifuges, ergonomic chairs, powerful homogenizers, and durable hotplates. 
  
We also carry incubators known for temperature uniformity, microplate readers with artificial intelligence onboard, microscopes with infinity-corrected optics, and water purification systems that can save you money. 
  
Many of our items come with amazing warranties and some carry additional discounts.

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LabValues 2025 Promo!

For a limited time, enjoy 30% OFF Labnet Excel™ Electronic Pipettors!

 

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.


Excel Single- and Multi-channel Electronic Pipettors

  • Exceptional Accuracy and Precision
  • Simple, Precise Vol Setting
  • Fully Motorized Piston Drive
  • Multifunctional with Six Operational Modes
  • Virtually Eliminates Pipetting Force
  • 1-year warranty 

Excel Electronic Pipettes are multifunctional units with operational modes for standard and reverse pipetting as well as multiple and sequential pipetting, mixing of samples, and serial dilutions. All functions are easily programmed with one hand on the well-positioned display and keypad. A fully motorized piston drive and auto-calibration guarantee excellent accuracy and reproducibility. A removable, rechargeable lithium-ion battery ensures many hours of performance between charges.

 

The body of the pipette has been designed to fit comfortably in the right or left hand. Along with being lightweight, the unit is also well-balanced. The plunger button, located on the back side of the instrument, requires just a small movement of the index finger to activate, reducing the risk of Repetitive Strain Injuries (RSI). The tip ejector slides easily with slight pressure from the thumb.

 

A small, rechargeable, lithium-ion battery powers the Excel. A complete charge is achieved in just eight hours and last for 2,000 pipetting cycles. To ensure that a fresh battery is always available, a stand-alone charger and extra batteries are available. Also available is a 3-position linear stand for up to three single or multichannel pipettes and a carousel stand for up to six single or multichannel pipettes.

 

Specifications

 

Vol RangeTipIncrementsAccuracyPrecision
0.5 - 10 uL10 uL0.1 uL±4.0 to ±1.0%<2.5 to <0.4%
2 - 20 uL10 uL*
0.1 uL±5.0 to ±1.0%<2.0 to <0.3%
10 - 200 uL200 uL1.0 uL±2.0 to ±0.6%<1.0 to <0.15%
100 - 1,200 uL1,000/1,200 uL1.0 uL±1.5 to ±0.5%<0.6 to <0.15%

 

*Most manufacturers' 10 uL tips will accurately accommodate the 20 µL pipettor.



 

Item#:
ASEXCELPIP

HandyStep® S Repeating Pipettes

  • Optimally positioned dispensing lever for easy thumb movement
  • Ergonomic eject button for contact-free, safe ejection of contaminated dispenser tips
  • Convenient integrated volume table provides a quick reference for dispensed volumes
  • Open design allows use of third-party tips

The BRAND® HandyStep® S provides unprecedented versatility in a purely mechanical repeating pipette. In conjunction with ten sizes of PD-Tip™ II Precision Dispenser Tips, it offers 59 different volume settings with accuracy, precision and dependability. The slim design of the HandyStep® S is lightweight, well-balanced, and provides a convenient control layout for smooth dispensing and one-handed volume selection. Plus, a convenient integrated volume table provides a quick reference for dispensed volumes.

The HandyStep® S is supplied with a performance certificate, shelf/rack mount, one each: 0.1mL, 1mL and 10mL PD-Tip™ II Precision Dispenser tips, operating manual and two-year warranty.

The HandyStep® S repeating pipette is designed to be compatible with all standard repeating pipette tips. These include BRAND® PD-Tip™ II Precision Dispenser tips, RV-Pette PRO Dispenser Tips, Rainin® Encode™ Precision Dispenser Tips, Eppendorf Combitips® Advanced, Gilson® REPET-TIPS®, Fisherbrand® Dispenser Tips, and VWR® Syringe Pipet Tips, Evolution.

Item#:
ASHANDYSTEP

HandyStep® touch/touch S Repeating Pipettes

  • Easy touchscreen operation with a color-coded display and important information easily accessed
  • Three pipetting modes: Pipette, Multi-Dispense, and Auto-Dispense
  • Additional modes with the HandyStep® touch S: Sequential Dispensing, Multi-Aspirating and Titration
  • Simple tip ejection – fully electronic tip ejection reduces the risk of contamination
  • Favorites function – save up to 10 complex processes to avoid repetitive programming of frequently used procedures
  • Compatible with third-party tips

The BRAND® HandyStep® touch is the first electronic repeating pipette with touchscreen operation and automatic tip ejection. With a user interface inspired by smartphones, the HandyStep® touch delivers all of the advantages of touchscreen efficiency to your laboratory: access functions with a simple swipe, important information is always in view, and integrated help functions are just a tap away. Automatic recognition of tip size when BRAND PD-Tip II dispenser tips are used and is also compatible with tips from other manufacturers. Available in the basic HandyStep® touch model, or HandyStep® touch S model with added features.

The HandyStep® touch/touch S is supplied with a performance certificate, universal charger, USB cable, Li-Ion battery, shelf/rack mount, assorted PD-Tip™ II Precision Dispenser tips, operating manual and one-year warranty.

The HandyStep® touch/touch S repeating pipette is designed to be compatible with all standard repeating pipette tips. These include BRAND® PD-Tip™ II Precision Dispenser tips, RV-Pette PRO Dispenser Tips, Rainin® Encode™ Precision Dispenser Tips, Eppendorf Combitips® Advanced, Gilson® REPET-TIPS®, Fisherbrand® Dispenser Tips, and VWR® Syringe Pipet Tips, Evolution.


Hotplate and Stirrers Accessories 

Octagon Magnetic Stirring Bars

  • Octagon magnetic stirring bars with integral pivot rings are the most commonly used shape.
  • Alnico magnet encapsulated in FDA Grade, USP Class VI Teflon® brand PTFE Coating  Superior Chemical Compatibility
  • Interrupted profile provides greater surface area and added turbulence when compared to the smooth surface of cylindrical bars
  • Pivot ring aids in reducing friction and chattering (F37110-1218 does not have a pivot ring)
  • Autoclavable
  • Manufactured in a registered ISO 9001:2015 facility, as verified by SGS certification

Micro (Flea) Magnetic Stirring Bars

  • Micro (Flea) magnetic stirring bars are designed for stirring small volumes in vessels such as vials, tubes, and gradient makers. 
  • Particularly useful for environmental testing and life science applications in which small sample volumes need to be prepared and evaluated
  • Available in a variety of colors and sizes
  • Alnico magnet encapsulated in FDA Grade, USP Class VI Teflon® brand PTFE Coating  Superior Chemical Compatibility
  • Manufactured in a registered ISO 9001:2015 facility, as verified by SGS certification
  • Autoclave safe

Polygon Magnetic Spin Bar 

  • These stir bars have polygon multifaceted surfaces that add turbulence relative to similar smooth-size cylindrical bars. 
  • Center molded pivot ring minimizes the contact area between the bar and the vessel; and reduces friction and chattering
  • Marring of plastic containers is diminished
  • Alnico magnet encapsulated in FDA Grade, USP Class VI Teflon® brand PTFE Coating  Superior Chemical Compatibility
  • Manufactured in a registered ISO 9001:2015 facility, as verified by SGS certification
  • Autoclave safe

Stir Bar-Octagon with Pivot Rings 

  • Convenient assortment packs suit a variety of needs. 
  • Choose from octagonal, round, micro or color-coded bars to best suit your needs
  • Alnico magnet encapsulated in FDA Grade, USP Class VI Teflon® brand PTFE Coating  Superior Chemical Compatibility
  • Manufactured in a registered ISO 9001:2015 facility, as verified by SGS certification
  • Autoclavable

 

Item#:
ASSTIRBARS1

Crystal Low Profile Magnetic Stirrer

 
The small size and high grade of waterproofing of the MIDSCI low profile magnetic stirrer makes it the perfect fit for any research field! This low profile stirrer has adjustable speed from 15-1500 rpm, can hold up to a 500mL beaker, and helps save valuable lab space!

  • High level of waterproofing protection.
  • Motor-less driven mechanism for quiet and maintenance-free operation.
  • Sleek low profile design-Thinner than a tablet!

Specifications:

ModelMS-01
Speed15~ 1500rpm
Capacity500 mL (Speed 1500 rpm 7x20 mm Stir,
500 mL Beaker)
Working Platform115x115 mm
Max. Load2.0kg
Relative Humidity80%
Ambient Temperature5°C~ 40°C
Weight0.3Kg
Power SupplyAC100~ 240V / 50~ 60Hz
Power6W
Outside Dimensions (DxWxH)175x125x20.5 mm


 
Item#:
ASSTIRERS1
Discontinued, Contact us for more options!


Product has been discontinued – Contact us for other options!

 

Slide Spinner Mini Microcentrifuge

  • Quickly dries 2 slides
  • Ideal for removing wash buffer from microarrays prior to scanning
  • Removable cassettes conveniently catch all liquid

Prior to scanning a microarray slide, it is necessary to remove all wash buffer. This drying step is critical to obtaining the best possible scanning results. Labnet's new Slide Spinner dries 2 microarray slides within 10 seconds. Simply insert your slides into the cassettes and close the lid. This Slide Spinner quickly accelerated to 4800 RPM, the optimal speed for quick drying without any splashing. Open the lid and the rotor comes to a stop and the dry slides can be removed. The cassettes catch all of the liquid, and can easily be removed, and the liquid can be poured out.   
 

Specifications 

Capacity2 slides
Maximum Speed4800 RPM
Dimensions (W x D x H)5 x 5 x 4.4 inches
12.7 x 12.7 x 11.2 cm
Weight1 lbs / 0.45 kg
Warranty1 year
Electrical120V or 230V, 50/60 Hz
 
 

Item#:
ASMINCENSLIDE

Crystal Touch Pad Magnetic Stirrer

  • Motorless drive stirring mechanism provides quiet and maintenance-free operation
  • Constructed of corrosion-resistant materials for easy clean-up and long operational life
  • Ergonomically designed for simple operation and minimal benchtop space usage
  • Speeds from 0~2000 rpm with capacities and power for any benchtop use 
  • ABS Platforms provide extreme durability and chemical resistance
  • Timer with an automatic stop available on MS-01DUA (0~99hr 59m)
  • Five stirring power levels are available on MS-01UA and MS-01TUA for mixing high viscosity liquid 

An Essential Instrument for every Laboratory for Mixing Solutions. 

 
Specifications:
 
ModelMS-01TUA
Product NameTouch-Pad Magnetic Stirrer
Stirring Speed80~2000 rpm
Speed Resolution10 rpm
Max Stirrer Bar Length50 mm (1.97 in.)
Platform Size140 x 140 mm (5.5 x 5.5 in.)
Max Capacity1 x 2,000 mL beaker or flask
Platform MaterialABS plastic
DisplayTouch-Pad LCD
Accessory Included
in Standard Package
MSA04 Stirrer Bar Ø12×30 mm
(Ø0.47 x 1.18 in.)
Ambient Temperature5~40
Ambient Relative Humidity≤80%
Max Power24W
Dimensions (W x D x H)160 x 200 x 48 mm
(6.3 x 7.9 x 1.9 in.)
Power SupplyAC 110V±11V, 60Hz
Weight1 kg (2.2 lb)
IP Protection RatingIP24
CertificationsCE, RoHS, WEEE
 
Item#:
ASTOUCHMAGSTIRR

Crystal Key Pad Magnetic Stirrer

  • Motorless drive stirring mechanism provides quiet and maintenance-free operation
  • Constructed of corrosion-resistant materials for easy clean-up and long operational life
  • Ergonomically designed for simple operation and minimal benchtop space usage
  • Speeds from 0~2000 rpm with capacities and power for any benchtop use
  • ABS Platforms provide extreme durability and chemical resistance
  • Timer with an automatic stop available on MS-01DUA (0~99hr 59m)
  • Five stirring power levels available on MS-01UA and MS-01TUA for mixing high viscosity liquid  

An Essential Instrument for every Laboratory for Mixing Solutions.


Specifications:
 

ModelMS-01UA
Product NameKey-Pad Magnetic Stirrer
Stirring Speed80~2000 rpm
Speed Resolution10 rpm
Max Stirrer Bar Length50 mm (1.97 in.)
Platform Size140 x 140 mm (5.5 x 5.5 in.)
Max Capacity1 x 2,000 mL beaker or flask
Platform MaterialABS plastic
DisplayTouch-Pad LCD
Accessory Included in
Standard Package
MSA04 Stirrer Bar Ø12×30 mm
(Ø0.47 x 1.18 in.)
Ambient Temperature5~40
Ambient Relative Humidity≤80%
Max Power24W
Dimensions (W x D x H)160 x 200 x 48 mm
(6.3 x 7.9 x 1.9 in.)
Power SupplyAC 110V±11V, 60Hz
Weight1 kg (2.2 lb)
IP Protection RatingIP24
CertificationsCE, RoHS, WEEE
 
Item#:
ASKEYPADSTIRR

Crystal Analog Magnetic Stirrer

  • Motorless drive stirring mechanism provides quiet and maintenance-free operation
  • Constructed of corrosion-resistant materials for easy clean-up and long operational life
  • Ergonomically designed for simple operation and minimal Benchtop space usage
  • Speeds from 0~2000 rpm with capacities and power for any Benchtop use
  • ABS Platforms provide extreme durability and chemical resistance
  • Timer with an automatic stop available on MS-01DUA (0~99hr 59m)
  • Five stirring power levels are available on MS-01UA and MS-01TUA for mixing high viscosity liquids  
An Essential Instrument for every Laboratory for Mixing Solutions.



Specifications:

ModelMS-01AUA
Product NameAnalog Magnetic Stirrer
Stirring Speed0~1500 rpm
Speed Resolution10 rpm
Max Stirrer Bar Length80 mm (3.15 in.)
Platform Size175 x 175 mm (6.9 x 6.9 in.)
Max Capacity1 x 10,000 mL beaker or flask
Platform MaterialABS plastic
Accessory Included in
Standard Package
MSA15 Stirrer Bar Ø12×50 mm
(Ø0.47 x 1.97 in.)
Ambient Temperature5~40
Ambient Relative Humidity≤80%
Max Power7.5W
Dimensions (W x D x H)355 x 240 x 120 mm
(14.9 x 9.4 x 4.7 in.)
Power SupplyAC 110V±11V, 60Hz
Weight2.5 kg (5.5 lb)
IP Protection RatingIP21
CertificationsCE
 
Item#:
ASANALOGSTIRR

Lab Armor® Bead Bath

Bead Baths from Lab Armor® are designed with the user in mind and are optimized to work with Lab Armor® Bath Beads. Bead Bath performs all the essentials, including warming, thawing, incubating, chilling and does so while maintaining a constant temperature just like a water bath. These baths deliver exceptional temperature uniformity up to 80°C. The baths are available in 6 L, 14 L, and 20 L sizes, with and without beads included. 

  • Uniform Temperatures
    • With Bead Bath designed specifically for beads, temperatures are consistent and uniform everywhere in the bath. Thermal uniformity is an amazing ±5 °C at 37 °C and ± 1 °C at 65 °C. Since Bead Bath won't boil off like water, or pose danger of combustion like oil, it is ideal for most applications from 37°C to 400 °C.
  • Fast Start
    • Bead Bath gets up and running faster and you never need to turn it off. There is nothing to evaporate. Unlike a standard bead-filled water bath, Bead Bath allows you to achieve a new set temperature quickly, without long warm up delays, so you can make quick adjustments.
  • Stays Organized
    • Unlike water baths that require racks, floats and bottleneck weights, Bead Bath naturally holds things in place without accessories. The types and kinds of vessels that can be used with the Bead Bath aren't limited to water-tight containers. So you can safely incubate multiwall plates and petri dishes-or thaw samples without fear of water wicking under the lids. And vessels can be set into the beads at any angle for better thermal optimization.
  • Low Maintenance
    • Water baths must be routinely monitored, cleaned and maintained. While it is a good idea to keep an eye on Bead Bath, it rarely needs attention. A bi-weekly or monthly spritz of a biodegradable disinfectant is usually sufficient.

Specifications

Item #74309-70674300-70674309-71474300-71474309-72074300-720
Unit Size6 Liters14 L20 L
BeadsIncluded:
5L Lab Armor Beads
Not IncludedIncluded:
12L Lab Armor Beads
Not IncludedIncluded:
15L Lab Armor Beads
Not Included
Bead Fill Line5 L12 L15L
Operating Temp RangeAmbient +5°C to 80°C
Temperature UniformityMidrange - 1.0°C
Temperature SensitivityMidrange - 0.1°C
Exterior Dimensions (WxDxH)15.9 × 12.3 × 8.5 in.
404 × 312 × 216 mm
15.9 × 18.5 × 8.5 in.
404 × 470 × 216 mm
15.9 × 23.4 × 8.5 in.
404 × 594 × 216 mm
Interior Dimensions (WxDxH)12 × 6.1 × 6 in.
305 × 155 × 152 mm
12 × 12.1 × 6 in.
305 × 307 × 152 mm
12 × 17.1 × 6 in.
305 × 434 × 152 mm
Weight (Without Beads)13.0 lbs | 5.9 kg18.0 lbs | 8.2 kg22.0 lbs | 10.0 kg
Electrical100-120 VAC, 50/60 Hz, 3.0 Amps100-120 VAC, 50/60 Hz, 4.5 Amps100-120 VAC, 50/60 Hz, 6.0 Amps
Warranty1-year for Beads | 2-years for Baths

Proudly made in the USA! Click here for more made in America products!
 

Item#:
ASBEADBATH


LabValues 2025 Promo!

For a limited time, enjoy UP TO 65% OFF select
Labnet Enduro™ GDS II Gel Documentation Systems!

(GDS2-1302, GDS2-1365, GDST2-1302)

 

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.


ENDURO GDS II Gel Documentation System - GDS II & GDS Touch II

 

Product Features

  • Region of interest (ROI) function allows optimal exposure in less than 30 seconds. No more multiple exposures to get good images!
  • Transilluminator good for 30,000 hours so you won't need to buy replacement UV bulbs
  • Save photo files as jpeg or 16bit Tiff files ideal for publication
  • Made in U.S.A.
  • Included fully-featured qualitative software ideal for creating publication and notebook-quality images

 

ENDURO GDS II Applications

  • Visible protein stains like Coomassie blue or silver stain
  • Designed for DNA
  • Ethidium bromide
  • Safe Dyes such as GelGreen® and SYBR Safe 

ENDURO GDS II and GDS Touch II are the next-generation Gel Documentation Systems from Labnet International. These gel documentation systems are used for visualization of DNA and protein stained within a gel and provide photo documentation of these gels in a laboratory setting.

The GDS II comes in either a 302 nm or 365 nm version and runs on a Windows-based PC (not included).

The GDS Touch II comes in either a 302 nm or 365nm wavelength version with 470 nm epi-blue lights for use with Safe Dyes that eliminate the need for ethium bromide.

Both versions now come with a storage location on top to help maximize bench space and provide a place for accessories.

 

Specifications
GDS IIGDST II
Image Resolution3.2 MP3.2 MP
Field of View15 x 20 cm15 x 20 cm
Standard IlluminationUV (302 or 365nm), epi whiteUV (302 or 365nm), epi-white, epi-blue
System ControlsWindows 10 PC or laptop (not included)Windows 10 tablet (built-on)
USB 2.0 Ports22
Dimensions12 x 15 inches (31 x 38 cm)12 x 15 inches (31 x 38 cm)
CertificationscTUVus; CEcTUVus; CE
Computer SpecificationsPC or laptop* (not included)Tablet included
 

 

*PC or Laptop must meet the following minimum specifications

  • Windows 10
  • Intel® processor
  • 1.4 GHz processor speed
  • 2 GB RAM
  • 16 GB free hard disk space
  • 2 USB 2.0 or higher

Proudly made in the USA! Click here for more made in America products!
 
 

Item#:
ASGDS2TOUCH
Limited Time Promo!



LabValues 2025 Promo!

For a limited time, enjoy special pricing on select Labnet Enduro™ Power Supplies!

(E0303, E0203)

 

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.


ENDURO Power Supply 

  • Two models (300V and 250V) available
  • For DNA, RNA, or protein electrophoresis, and blotting applications
  • Constant voltage or constant current with automatic crossover
  • 250 V model also offers a constant power operating mode
  • Timed or continuous operation
  • Short circuit and over current/ over voltage protection
  • No load and load change detection system
  • Programming includes option for automatic recovery after power failure
  • 3 year warranty

The new Enduro Power Supplies meet a wide range of applications including DNA, RNA, and protein electrophoresis, blotting, and many others. Two models are available with voltage ranges to 300 V and current ranges to 3000 mA. Operating modes include constant voltage or constant current with automatic crossover. In addition, the 250V model offers a constant power operating mode.

All parameters, including voltage, current, power (250 V model only), and time are easily set using the membrane keypad and displayed digitally on the back lit LCD. Compact in design with a small footprint, the Enduro Power Supplies are also stackable to save space. For easy viewing and setting of parameters on the bench or on a shelf, the front of the power supply can be raised with the integral folding feet.

Specifications

Model300V250V
Output Voltage Range/Increments2-300V/1V5-250V/1V
Output Current Range/Increments4-500mA/1mA10-3000mA/10mA
Output Power Range/Increments90 watts max/n.a.1-300W/1W
Operating Constant Modescurrent or voltagecurrent, voltage, or power
Timer1 -99 min, or continuous1min. to 99h 59min or continuous
ProgrammablenoYes (20 program capacity)
Dimensions (W x D x H)19 x 25 x 8 cm19 x 25 x 8 cm
Weight2.6 lbs5.7 lbs
Input Voltage110-230 V110-230 V
Item#:
ASPOWERSUP1
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