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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.
- Includes easy access rotor with optional StripSpin
- Quiet operation with easy to use control panel
- Quick acceleration and deceleration time
The Prism™ ambient microcentrifuge is designed to keep samples close to ambient temperature, even when operating at maximum speed. It can also be used in a cold room.
Speed is easily set and displayed in either rpm or rcf. Unit operation can be timed, continuous or momentary using the "Quick" button. Vibration free operation is ensured by an isolation system. In the event of a significant imbalance, operation of the centrifuge is automatically stopped for safety. Deceleration at the end of a run is very quick but will not disrupt samples.
The Prism™ centrifuge is supplied with a uniquely designed 24 x 1.5 / 2.0 mL rotor that allows easy access to the tops of the sample tubes along their length and contains the sample in the event of tube failure. Adapters are available for smaller tubes as well as PCR strips. The rotor is seated on a tapered shaft which facilitates easy removal for cleaning and autoclaving.
Specifications
| Speed Range | 500 to 15,000 rpm |
| Maximum RCF | 21,200 x g |
| Maximum capacity | 24 x 1.5 / 2.0 mL |
| Timer | 0.5 to 99 minutes or continuous |
| Dimensions (WxDxH) | 9.45 x 13.8 x 7.48 in. 24 x 35 x 19 cm |
| Electrical | 120 V~, 60 Hz or 230 V~, 50 Hz |
For a limited time, buy 3 Dispensette S Bottletop Dispensers
and get ONE FREE! MIX or MATCH!
After purchasing at midsci.com redeem your free product by visiting brandtech.com/promoform
Complete the form and attach your proof of purchase. Allow 4-6 weeks for delivery.
Offers are valid until 12/31/25 or while supplies last. Free item must be of equal or lesser value.
Offer not valid on previous purchases. Other capacities or items cannot be substituted.
All terms and conditions apply.
Dispensette® S Organic Analog Bottle Top Dispensers
- The GL45 mm standard thread, plus included adapters, fit most common lab bottles
- The valve block rotates 360° so the bottle label always faces the user for safety
- Telescoping filling tube adjusts to different bottle sizes
- Easy to disassemble for cleaning
- Simple to mount discharge tube available with or without integrated recirculation valve
- Designed without additional sealing rings for ease of cleaning and maintenance
- Replaceable discharge valve with safety valve
- Olive-shaped filling valve for firmer attachment of filling tubes
- Scalloped track for secure volume setting on analog dispensers
Dispensette® S bottletop dispensers build on the 50 year history of BRAND® dispensing expertise. Continual upgrades makes this the safest and most convenient ever, while retaining the features making the Dispensette® the world's favorite bottletop dispenser. The "floating piston" design of the Dispensette® S forms a zero-wear sealing system with outstanding sliding properties. Optimized flow channels make dispensing and priming even easier - particularly in instruments with large volumes.
The Dispensette® S Organic has much in common with a Dispensette® S, however there are two major differences. The Dispensette® S Organic has a glass piston, rather than a PFA-coated piston. This optimizes it for use with concentrated acids and organic solvents that can interact with the PFA, but makes it less useful for bases. In addition, the valve spring in the Dispensette® S Organic is tantalum (vs. platinum-iridium alloy) allowing it to be used with peroxides, again, at the expense of compatibility with bases. Because of the different construction and chemical compatibility, parts from a Dispensette® S should not be used with a Dispensette® S Organic, and vice versa.
The Dispensette® S Organic bottletop dispenser is supplied with: discharge tube, valve mounting/calibration tool, polypropylene adapters, telescoping filling tube, recirculation tube (optional), performance certificate, operating manual, and one year warranty.
Hettich Mikro 200 Microcentrifuges
Ranks amongst the fastest microliter centrifuges in its class. Capable of holding 30 tubes per run at an RCF of up to 21,382. High sample throughput and optimal separation results. Can be used to prepare samples in a wide variety of applications in molecular biology. Also can be used as an alternative for spinning Lipemic samples at a fraction of the cost
One Really Cool Centrifuge
Available with optional temperature control, the MIKRO 200 R version cools down to +4°C in just 10 to 15 minutes using the Fast Cool function.
Keep Your Samples Bio-contained
The MIKRO 200 offers biocontainment for the Microliter Tube Package 24, Microliter Tube Package 30, Cryo Tube package and Spin Column package.
Specifications
| Model | MIKRO 200 | MIKRO 200 R |
| Max. Capacity | 30 x 1.5/2.0 mL | 30 x 1.5/2.0 mL |
| Max. RPM/RCF | 15,000/21,382 | 15,000/21,382 |
| Temp. Control | Ambient | -10 to +40 °C |
| Dims. (HxWxD) mm | 260 x 275 x 344 | 260 x 281 x 553 |
| Dims. (HxWxD) in | 10 x 11 x 14 | 10 x 11 x 22 |
| Weight (kg) | 11.5 | 28 |
| Weight (lbs) | 25 | 62 |
| Power Supply | 120 V | 120 V |
| Warranty | 5-years | 5-years |
| Rotor Type(s) | Fixed-angle | Fixed-angle |
Model CB-S 170 CO2 Incubators with Hot Air Sterilization
High-performance CO2 incubator for reliable cell culture growth.
The CB-S 170 CO2 Incubator is a robust and cost-effective solution designed for routine cell cultivation in research labs, universities, and cell production environments. Engineered for maximum protection against contamination and stable culture conditions, this incubator delivers precision and reliability where it matters most.
Featuring a contamination-proof 180°C hot air sterilization cycle, the CB-S 170 ensures sterile conditions without the need for chemical disinfectants or additional consumables. With real-time infrared CO2 measurement, it guarantees stable pH levels and consistent environmental control, making it ideal for sensitive cell culture applications.
Main Attributes
- Hot air sterilization at 180°C eliminates contamination risks effectively
- Consistent CO2, temperature, and humidity control ensures optimal growth conditions
- Simple cleaning, intuitive LCD display, and internal data logging for seamless operation
- Low-maintenance design with no need for consumables, reducing long-term costs
- Temperature Range: +6°C above ambient to +50°C
- Humidity Range: 90–95% RH
- CO2 Control Range: 0–20 vol.%
- Drift-free infrared CO2 sensor
- Gas Mixing Jet: Venturi effect ensures even CO2 distribution
- LCD shows CO2, temperature, alarms, and more
- Internal memory with USB data export in open format
- Seamless stainless-steel chamber with perforated stainless steel shelves
- Inner safety glass door, tightly sealed for minimal heat loss
- Interfaces: Ethernet, USB, and zero-voltage alarm contact
- Compatible with CB and CBF incubator models using stacking adapters
|
SRI6P | SRI3 |
Capacity |
6.5 cu.ft. (185 L) |
2.4 Cu.Ft. (68 L) |
Interior Dimensions WxDxH in. (cm) |
25.5 x 24 x 18.5 (64.7 x 60.9 x 46.9) |
16 x 12 x 21.5 (40.6 x 30.4 x 54.6) |
Exterior Dimensions WxDxH in. (cm) |
30 x 31.5 x 33.5 (76.2 x 80.1 x 85.1) |
24 x 21 x 33.8 (61 x 53.4 x 85.8) |
Temp Range |
15°C to 40°C (at 20°C ambient) |
0°C to 45°C (at 20°C ambient) |
Temperature Uniformity |
+/- 0.5°C at 20°C |
+/- 0.5°C at 20°C |
Electrical Specifications |
120 V or 220 V |
120 V or 220 V |
Capacity of Standard B.O.D. Bottles |
120 |
62 |
Temperature Control |
0.1°C Display Increments |
|
Shelving |
2 Supplied, Adjustable |
2 Supplied |
Interior Outlet |
110V-1 |
110V-1 |
LI6P
- Microprocessor Control System
- P.I.D. Temperature Control
- LED Display of Set point and Chamber Temperature
- Interior Electrical Outlet
- Fan Assisted/Forced-Air Circulation
- TUV Certified
- 2-year Limited Warranty
Model LI6P B.O.D. Thermoelectric Cooled Incubator, 6.5 cu.ft. (120 Bottle) Capacity. Using innovative thermoelectric cooling technology, the LI6P eliminates the need for a refrigeration compressor. This means that these units use 78% less power than alternative models and reduce room air conditioning loads by 75%. They also include 75 pound capacity shelves, which eliminates sagging. These incubators meet APHA specifications for Biochemical Oxygen Demand (BOD) and include a mechanical convection system to ensure even air distribution, digital temperature set controller, over temperature limit control, and a digital temperature display.
A one amp interior outlet allows use of shakers, stirrers, roller bottles or other apparatus. Units are supplied with adjustable leveling feet.
Low Temperature Incubators are ideal for testing of sewage and wastewater, as well as other low and room temperature applications.
LI5
- Microprocessor Control
- P.I.D. Temperature Control
- LED Display of Setpoint and Chamber Temperature
- High Limit Thermostat
- Interior Electrical Outlet
- Fan Assisted/Forced-Air Circulation
- Hermetically Sealed Compressor
- 2-year Limited Warranty
The LI5 space-saving low temperature incubator is ideal for small Vol workloads and meets APHA specifications for Biochemical Oxygen Demand (B.O.D.) analysis.
Units are equipped with a hermetically-sealed compressor, a circuit breaker to protect from electrical overload, and an easy-to-clean fully insulated chamber that is corrosion-resistant. Gentle, continuous forced-air circulation ensures temperature uniformity and reproducible test conditions. Each unit also includes an independent over temperature safety controller, two shelves (adjustable in two inch increments), and a one amp interior outlet to allow the use of shakers, stirrers, roller bottles or other apparatus. This unit has a steel exterior with welded seams and corners and a double-coated, baked enamel finish. It is supplied with adjustable leveling feet and a condensation drip tray.
Low Temperature Incubators are ideal for testing B.O.D. of sewage and waste water, as well as other low and room temperature applications
Operational Features
- Microprocessor PID control
- Simple calibration and auto-tuning function
- Temperature control: 15°C above ambient to 250°C
- Delayed ON/OFF digital timer range: 1 min ~ 99 hr 59 min
- Intuitive and easy-to-operate control panel with bright LED display (1°C resolution) and touch-sensitive keypad
- High temperature limit setting and open door alert
- Convenient presetting function for 3 most commonly used temperature settings
- RS-232 interface
Constructional Features
- Gravity flow convection for uniform sample heating
- Fully insulated dual-wall door with 180 degree hinges and a pull-down handle
- Rounded inner chamber corners for easy cleaning and optimal airflow
- Corrosion-resistant incoloy sheath heating element and stainless steel interior
- Adjustable dual slide vents for controlling inner vapor circulation (diameter: 38mm/1.5")
- Threefold tempered-glass window providing clear inside view of the chambers (optional)
| Model | ON-02G | ON-12G | ON-22G | |
| Chamber Vol (L/cu ft) | 52 / 1.8 | 91 / 3.2 | 135 / 4.8 | |
| Temperature | Range (°C/°F) | Amb. +15 to 250 / Amb. +27 to 482 | ||
| Fluctuation1)(±°C/°F)at 100°C |
0.3 / 0.54 | |||
| Variation1)(±°C/°F)at 100°C | 5.9 / 10.62 |
7.5 / 13.5 |
6.9 / 12.42 |
|
| Dimension | Interior dimensions (W x D x H) (mm/inch) |
400x360x365 / 15.7x14.2x14.4 |
480x410x465 / 18.9x16.1x18.3 |
610x460x485 / 24.0x18.0x19.0 |
| Exterior dimensions (W x D x H) (mm/inch) |
577x542x760 / 22.7x21.3x30.0 |
657x592x870 / 25.9x23.3x34.3 |
785x642x897 / 30.9x25.3x35.3 |
|
| Net weight (Kg/lbs) | 49 / 108 | 59 / 130 | 68 / 150 | |
| Electrical Requirements (230V) | 50/60Hz, 4.3A | 50/60Hz, 6.0A | 50/60Hz, 7.4A | |
| Cat. No. | AAH11135K | AAH11145K | AAH11155K | |
| Electrical Requirements (120V) | 50/60Hz, 6.7A | 50/60Hz, 8.3A | 50/60Hz, 10.0A | |
| Cat. No. | AAH11136U | AAH11146U | AAH11156U | |
1) Technical data (according to DIN 12880)
The GCH-24 Hematocrit Centrifuge allows your lab to determine erythrocyte fractions in blood as well as micro solution separations using the included twenty-four (24) place capillary rotor. The included rotor lids enhance user safety and are easy to remove or replace.
Programming is simple with the backlit LCD display, intuitive control buttons and parameter adjustment knob. The timer will not count down until the programmed speed is reached, ensuring accurate results. Setpoint can be set by G-Force or RPM.
Features:
- Speed range of 200-14,000rpm, max. RCF 18,620 x G
- Independent control of speed and time
- Easy operation with intuitive menu and easy-to-read display
- Maintenance free brushless DC motor
- Pulse operation for quick spins
- Included hematocrit rotor: 24 capillary capacity, max. speed of 12,000rpm
- Optional tube rotor: 24 place 1.5/2mL capacity, max. speed of 14,000rpm
- Includes pulse operation (quick spin)
Advanced Features:
- Speed/RCF switch
- Short-time run function
- Audible alert function
Safety Functions:
- Door interlock
- Overspeed detector
- Over-temperature detector
- Automatic internal diagnosis
- Automatic rotor identification
Technical Data:
Specifications |
GCH-24 |
Speed |
200-14,000rpm in 10rpm increments |
Maximum RCF |
18,620 x G |
Speed Accuracy |
+/- 20rpm |
Run Time |
30 sec - 99 min or continuous |
Power |
5A, 500W |
Display |
Backlit LCD |
Acceleration Time |
30 sec |
Braking Time |
30 sec |
Dimensions (WxDxH) |
280 x 364 x 266mm (11.0 x 14.3 x 10.5") |
Weight |
10 kg (22lbs) |
Certifications |
CE, cTÜVus, FCC, MCA |
Warranty |
2 Years |
Hematocrit Centrifuge Accessories:
GCH-24-ROT-1.5-2: Rotor for the GCH-24 Centrifuge, 24-Place for 1.5mL/2.0mL, 14000rpm max
GCM-24-AD2: Rotor Adapters for GCM-12, GCM-24, GCH-24 for 0.2mL Tubes, 24/bag
GCM-24-AD5: Rotor Adapters for GCM-12, GCM-24, GCH-24 for 0.5mL Tubes, 24/bag
Sprint™ 6H Plus Clinical Centrifuge
- 6 Position horizontal (swing out) rotor
- Holds all common blood collection tubes up to 15 mL
- Digitally set speed in rpm or rcf (up to 4,000 rpm/2,850 x g)
- Adjustable speed and timer
- Safety imbalance detection system
The Sprint™ 6H PLUS is our premium clinical centrifuge offering providing horizontal (swing-out) centrifugation:
In addition, the Sprint™ 6H PLUS offers an optional fixed-angle rotor for centrifugation of up to 12 tubes.
Accessories:
C3303-1215 Optional 12 x 15 mL fixed angle rotor
C3100-ADP Optional adapter for 5-7 mL tubes, 8/pk
|
Sprint™ 6H Plus |
Speed |
4,000 rpm/2,850 x g |
Capacity |
6 x 15 mL 12 x 15 mL 6 x 10 mL 6 x 5/7 mL |
Timer |
1min. to 99mins., Cont. |
Dimensions |
12.8 x 16 x 10.5 in. 30.5 x 40.6 x 26.7 cm. |
Weight |
21 lbs/9.5 kg |
Electrical |
115 V or 230 V, 50-60 Hz, 50 W |
Warranty |
2 years |
Bottle Benchtop Roller, Small
Specifications
| Bottle Speed | 0.1 to 3.8 rpm |
| Bottle Size Accepted | 75 - 121 mm D x 290 mm |
| L Max Temp | 40°C |
| Dimesions (L x W x H) | 32 x 32.5 x 18 cm |
| Weight | 18 lbs |
This product is no longer available.
For a newer version of this product, visit here.
H3550-180, replacement is H3565-180
H3551-180P, replacement is H3565-180
H3551-45P, replacement is H3565-45
Benchmark CO2 Incubators
- Precision temperature control, 6-sided heating
- Precise monitoring over CO2 with dual beam IR sensor
- Seamless, stainless-steel chamber
- Digital control of humidity percentage (PLUS models only)
With our unique and proprietary heat distribution technology, the Benchmark ST Series of CO2 incubators provide the highest levels of temperature accuracy with minimal fluctuation (within 0.1°C). The six-side heating system, in combination with a low-speed internal fan, uniformly spreads air throughout the chamber (without air exchange from the external environment). The chamber walls are constructed of high grade (316) stainless-steel, and all corners are rounded, preventing the accumulation of dirt/debris.
For added security, all models feature an internal alarm to alert the user if the CO2 percentage changes, or the temperature fluctuates by more than 1°C from the set point. In addition, a quick-cal calibration button allows for quickly adjusting the chamber temperature to match that of a properly calibrated external thermometer.
Two series (standard and PLUS) are each available in 45 L and 180 L chamber sizes. PLUS models include advanced programming for high heat decontamination (at 125°C), a unique split inner glass door for access to the chamber without exposing it fully to the external environment and programmable humidity percentage, up to 95%.
Specifications
| Temperature Range | Ambient +5° to 60°C |
| Temperature Increments | 0.1°C |
| Temperature Uniformity | ± 0.4°C* |
| Temperature Stability | 0.1°C |
| Temperature Accuracy | 0.1°C |
| CO2 Range | 0 to 20% |
| CO2 Increment | 0.10% |
| CO2 Accuracy | ± 0.1% |
| CO2 Sensor | Dual Beam IR |
| Chamber Dimensions (45L) | 13.2 x 14.2 x 15.4 in. / 33.5 x 36.1 x 39.2 cm |
| Chamber Dimensions (180L) | 18.7 x 20.8 x 28 in. / 47.3 x 52.8 x 71 cm |
| Chamber Volume | 45L / 180L |
| Chamber Material | Stainless Steel (316) |
| Exterior Dimensions (45L) | 16.5 x 18.3 x 21.8 in. / 42 x 46.5 x 55.3 cm |
| Exterior Dimensions (180L) | 22 x 26.2 x 37.2 in / 56 x 66.5 x 94.5 cm |
| Weight (45L) | 77 lbs / 35 Kg |
| Weight (180L) | 172 lbs / 78 Kg |
| Electrical | 120V or 230V, 50-60Hz (350W) |
| Warranty | 2 years |
PLUS Models Only
| High Heat Decon | 125°C for 8 hours |
| Humidity Control | Up to 95% |
| Split Inner Door Compartments | 45L: 2 / 180L: 6 |
High Speed Microcentrifuge 24 Place (GCM-24)
The GCM-24 is a powerful, feature-rich microcentrifuge at an affordable cost. It is easily programmable through a combination of LCD display, control buttons and parameter adjustment knob. The GCM-24 is compatible with numerous biological, chemistry, clinical and research applications including molecular biology, blood labs, DNA protocols and many more.
Standard features include a high strength 24 place 1.5 / 2.0mL aluminum alloy rotor with biosafety aerosol containment lid (all of which can be fully autoclaved). Multi-flow air cooling ensures your temperature sensitive samples are safe. The GCM-24 features pulse operation for quick spins, a unique temperature monitor and much more.
Features:
- Reliable and intuitive LCD display
- Temperature monitoring for handling of critical samples sensitive to fluctuations
- Quiet operation
- Maintenance-free brushless DC motor
- Fully autoclavable 1.5 / 2.0mL aluminum rotor with aerosol lid included as standard
- Includes pulse operation (quick spin)
- Patented multi-flow air cooling design ensures fast, efficient cooling of the rotor and helps lower energy consumption
- Optional rotors available
Advanced Features:
- Speed / RCF switch
- Quick spin function
- Audible alert function
Safety Features:
- Dual door safety interlock
- Excessive speed detection
- Automatic internal diagnostics
Technical Data:
Specifications |
GCM-24 |
GCM-R-24 |
Maximum Speed |
15,000 rpm (200-15,000 rpm), 10rpm increment |
15,000 rpm (200-15,000rpm), 10 rpm increments |
Maximum RCF |
21,380 x G, (10 x G Increment) |
21,380 x G, (10 x G increments) |
Speed Accuracy |
+/- 20 rpm |
+/- 20 rpm |
Temperature |
N/A |
-20°C to 40°C |
Rotor Capacity |
Twenty-Four (24) 1.5 / 2.0mL tubes |
Twenty-four (24) 1.5 / 2.0mL tubes |
Run Time |
30 sec - 99 min or continuous |
30 sec - 99 min or continuous |
Power |
5A, 500W |
10A, 400W |
Acceleration Time |
25 Seconds |
25 Seconds |
Braking Time |
25 Seconds |
25 Seconds |
Dimension (W x D x H) |
280 x 364 x 266mm (11.0 x 14.3 x 10.5") |
338 x 580 x 324mm (13.3 x 22.8 x 12.8") |
Weight |
12 Kg (26.5 lbs) |
30 Kg (66.1 lbs) |
Certifications |
CE, cTÜVus, FCC, MCA |
CE, cTÜVus, FCC, MCA |
Warranty |
2 Years |
2 Years |
Microcentrifuge Accessories:
GCM-24-AD2: Rotor Adapters for GCM-12, GCM-24, GCH-24 for 0.2mL Tubes, 24/bag
GCM-24-AD5: Rotor Adapters for GCM-12, GCM-24, GCH-24 for 0.5mL Tubes, 24/bag
GCM-24-5MLR: Rotor for use with GCM-24 Series, 15000rpm max, 18-Place for 5mL Tubes
GCM-24-5ML: Rotor for use with GCM-24 Series, 15000rpm max, 12-Place for 5mL Epp*
GCM-24-05ML: Rotor for use with GCM-24 Series, 15000rpm max, 36-Place, for 0.5mL MCTs
GCM-24-PCR: Rotor for use with GCM-24 Series, 15000rpm max, 4 x 8 positions for 0.2mL PCR Tubes
GCM-24-AD52: Rotor Adapters for GCM-24-05ML Rotor for 0.2mL Tubes, 36/bag
GCM-AD2: Rotor Adapter for use with GCM Series for 0.2mL MCT Tubes, 8/bag
GCM-AD5: Rotor Adapter for use with GCM Series for 0.5mL MCT Tubes, 8/bag
Crystal Submersible Multi-Position Magnetic Stirrers
- Super-flat stainless-steel plate protects against intrusion and guarantees reliability.
- Fully closed body can stir in a water bath.
- Magnetic coil drive mechanism provides long & quiet operation.
- Five levels of stirring power provide excellent mixing capability, including liquids with high viscosity.
- Previous setting will be automatically saved when restarting the unit.
- Exterior is specifically designed to prevent leaking.
This multi-position magnetic Stirrer is designed for the parallel and series experiment. The front control panel can detach from the main unit. This unique feature allows the main stirring base to be placed & operated in a water bath. An ideal and versatile instrument for many lab applications.
Specifications
| Model | MS-04BSUA | MS-06BSUA | MS-15BSUA |
| Speed | 80 to 2,000 rpm | 80 to 2,000 rpm | 80 to 2,000 rpm |
| Max. Load | 4 x 1 L | 6 x 1 L | 15 x 100 mL |
| Working Platform | 9.84 x 10 in. 250 × 254 mm | 15.12 x 10 in. 384 × 254 mm | 15.16 x 10 in. 385 × 254 mm |
| Ambient Temperature | 5°C to 50°C (Water), 0°C to 40°C (Air) | 5°C to 50°C (Water), 0°C to 40°C (Air) | 5°C to 50°C (Water), 0°C to 40°C (Air) |
| Viscosity Level | 5 Levels | 5 Levels | 5 Levels |
| Number of Stirring Positions | 4 | 6 | 15 |
| Net Weight | 5.5 kg (12.13 lb) | 9 kg (19.84 lb) | 9 kg (19.84 lb) |
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