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Liquid Handling
MIDSCI has a full line of liquid handling products including laboratory pipettes, pipette tips, pipettors, reagent reservoirs, aspiration systems, and pipette controllers.
Some liquid handling products are known to have safety issues and others are prone to errors that lead to poor results.
Our liquid handling products keep in mind the basics, like price and quality, but also go one step further to solve or pre-empt these and other issues researchers (and even the planet) may face.
For instance, the aspiration systems we stock are known for performance but also for safety. Our pipettor calibration service ensures reproducible results. We carry unbreakable transfer pipettes that avoid glass hazards. And we even have eco-friendly reagent reservoirs!
- Unique closed circuit air purging system
- Reagent "guard valve" for safety shut down
- Exclusive integrated swivel neck
- Patented direct displacement PTFE piston
- Quick and accurate volume adjustment
- Auto - calibrating
- Fully autoclavable
- ISO 9001 certified
The Labmax™ bottle top dispenser has been developed through
extensive testing and input from end users. The result is an easy to use system
with a variety of important features.
Spill Prevention Feature
The unique closed circuit air purging system allows air and
bubbles to be eliminated from the dispenser without loss of valuable reagent.
The reagent "guard valve" prevents accidental discharge of reagent
when the dispenser is not in use. A simple turn of the operations mode selector
activates this safety feature. Eliminating the need for discharge tube caps.
The exclusive Integrated Swivel Neck allows the discharge tube to be turned
360° for convenient dispensing without affecting the connection to the bottle.
Locking Rocker Switch
The Dispensers are fully autoclavable to 121°C for
sterilization. The Labmax™ can be disassembled quickly and easily for thorough
cleaning. Quick and accurate volume adjustment is easy with the locking rocker
switch. The zero point is manufactured into the Labmax™; calibration is not
necessary, even after disassembly and cleaning. ISO 9001 Certification has been
achieved in the design, development and manufacturing stages of the Labmax™.
All Labmax™ dispensers feature a dated mark for compliance with ISO 9001
procedures.
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 Trace Analysis Bottle Top Dispensers
- 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
- Improved flow technology results in faster priming
- Scalloped track for secure volume setting on analog dispensers
The Dispensette® S Trace Analysis is the next
generation bottletop dispenser for precise volume dispensing of high-purity
media for trace analysis. It is especially suited for dispensing acids,
bases and hydrogen peroxide in the volume range from 1 to 10 mL. The
components of the fluid path have been selected to only contain the highest
purity materials, such as fluoroplastics and sapphire. The result is a
trace metal content of dispensed liquid generally in the low ppb range, or
even in the low ppt range, depending on the application. Both
platinum-iridium and tantalum valve springs are available for application
compatibility.
AutoMATE™ 96 Microplate Pipetting Workstation
- Fast and accurate 96-channel pipetting
- Accepts 96/384 well microplates, PCR plates and reservoirs
- Touch-screen tablet for programming & operation
- 4-position motorized platform
- Exchangeable pipette heads (1-20µL, 5-200µL, 100-1000µL)
- Load tips
- Eject tips
- Aspirate reagents
- Dispense reagents
- Mix reagents
- Blow out reagents
- Load/Eject Tips
- Aspirate/Dispense reagents
- Perform serial dilutions
- Rinse tips
- Repeat a cycle
- Pause after a certain step
Specifications
| Display | 8-inch color touch screen tablet (included) |
| Aspirate/Dispense volume | 1-1000µl (depending on pipetting |
| Platform capacity | 4 (tip racks/plates/reservoirs) |
| Channels | 96 individual pistons |
| Pipetting technology | Air Displacement |
| Compatible plate formats | 96/384 well microplates, shallow/deep well plates, PCR plates |
| Communication Ports | USB Ports for importing/exporting |
| Voltage Input | Universal 120 to 240VAC, 50-60Hz |
| Power | 100W |
| Weight | 32.6 kg / 71.8 lbs |
| Dimensions | 69.0 x 35.0 x 67.3 cm / 27.2 x 13.8 x 26.5 in. |
Pipetting Head Specifications
| MP9600-20PH (1-20µL) | MP9600-200PH (5-200µL) | MP9600-1000PH (100-1000µL) | |
| Accuracy | ≤12 % at 1μL | ≤5 % at 5μL | ≤2.5 % at 100μL |
| ≤5 % at 2 μL | ≤2 % at 20μL | ≤0.4 % at 500μL | |
| ≤1 % at 10μL | ≤1 % at 100μL | ≤1 % at 1000μL | |
| ≤1 % at 20μL | ≤1 % at 200μL | ||
| Precision | ≤120% at 1μL | ≤3.5 % at 5μL | ≤1.25 % at 100μL |
| ≤5 % at 2 μL | ≤1.5 % at 20μL | ≤0.4 % at 500μL | |
| ≤1 % at 10μL | ≤0.8 % at 100μL | ≤0.4 % at 1000μL | |
| ≤0.8 % at 20μL | ≤0.4 % at 200μL |
For a limited time, buy 3 Transferpette® S Single Channel Pipettes and get ONE FREE!
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.
Transferpette® S
The Transferpette® S air displacement pipette allows you to work efficiently and ergonomically with both small and large volumes. Due to its perfect ergonomics, the Transferpette® S provides a comfortable grip in any hand position, whether you are right- or left-handed, or have big or small hands.
- True one-hand operation for right- and left-handed users: Easily set the volume, pipette and eject the tip
- Color code on the volume adjustment wheel, shaft, and volume-change protection
- Low operating forces and a short stroke ensure relaxed pipetting, even during long pipetting series
- Slim shaft for sampling from narrow vessels (centrifuge tubes)
- Universal tip cone
- Fully autoclavable at 121°C
The volume-change protection is also easy to operate with gloves on and protects your set volume against accidental adjustment. The Transferpette® S also features Easy Calibration technology, which makes calibration a breeze. Calibration can be carried out without tools. A compatibility table shows which tips fit which device so that you always order the correct pipette tips.
Specifications
| Item # | Capacity uL (color-coded) | Description | A* ≤ ± % | uL | CV* ≤ % | uL | Subdivision uL |
| 705868 | 0.1 – 1 | D-1 | 2 | 0.02 | 1.2 | 0.012 | 0.001 |
| 705869 | 0.1 – 2.5 | D-2.5 | 1.4 | 0.035 | 0.7 | 0.018 | 0.002 |
| 705870 | 0.5 – 10 | D-10 | 1 | 0.1 | 0.5 | 0.05 | 0.01 |
| 705872 | 2 – 20 | D-20 | 0.8 | 0.16 | 0.4 | 0.08 | 0.02 |
| 705873 | 5 – 50 | D-50 | 0.8 | 0.4 | 0.3 | 0.15 | 0.05 |
| 705874 | 10 – 100 | D-100 | 0.6 | 0.6 | 0.2 | 0.2 | 0.1 |
| 705878 | 20 – 200 | D-200 | 0.6 | 1.2 | 0.2 | 0.4 | 0.2 |
| 705880 | 100 – 1,000 | D-1000 | 0.6 | 6 | 0.2 | 2 | 1 |
| 705882 | 500 – 5,000 | D-5000 | 0.6 | 30 | 0.2 | 10 | 5 |
| 705884 | 1,000 – 10,000 | D-10000 | 0.6 | 60 | 0.2 | 20 | 10 |
12 Channel Reagent Reservoirs
The 12-channel Reagent Reservoir is designed for use with a multi-channel or single tip pipette.
- Each numbered channel holds 5 ml of solution
- Design of the v-shaped channel allows for complete sample withdrawal
- Reservoir has tabs on the bottom to ensure secure stackability and is supplied with a fitted lid
- The rigid design of this product assures consistency in an automated environment
- Made from polypropylene and is autoclavable
- Packaged 10 per bag
- "Tray Final"
The products listed on this page have been discontinued.
Click here for alternative Reservoir options!
Reservoirs
Featuring
- Sturdy and warp resistant, ultra-flat and rigid construction, with a stable base.
- Ideal for manual or automated applications.
- Compatible with stackers, plate handlers, cooling blocks, and other instruments that comply with the ANSI/SLAS 2004-1 (SBS) footprint
- Mid-height design utilizes 30-40% less vertical space.
- Can be filled and stacked.
- Sturdy and reusable, our reagent reservoirs can stand-up to autoclaving, exposure to temperature extremes, and chemicals.
- Manufactured of inert and exceptionally clear virgin polypropylene that is resistant to most chemicals, solvents and alcohols used in combinatorial chemistry.
- This reservoir can withstand temperatures down to -80°C.
- RNase, DNase, DNA, and Pyrogen Free Certification
RESI16MC-12-N
- 12-channel reservoir with V-bottom troughs.
- The 12 channels of this reservoir allow for the use of up to 8 different reagents.
- Designed to take a range of liquid handling configurations from 8 or 12 channel pipettes.
- Overall volume is 160 mL; each channel can hold up to 13.3mL.
Maximum Well Volume: 20 mL
Working Well Volume: 18 mL
RESI16MC-8-N
- 8-channel reservoir with V-bottom troughs
- The 8 channels of this reservoir allow for the use of up to 8 different reagents.
- Designed to take a range of liquid handling configurations from 8 or 12 channel pipettes.
- Overall volume is 160mL; each channel can hold up to 20mL.
Maximum Well Volume: 20 mL
Working Well Volume: 18 mL
RESI16SW-3-N
- Single well 384 place reservoirs with V-bottom troughs
- Designed to accommodate all liquid handling configurations.
- Overall volume is 165mL.
Maximum Well Volume: 165 mL
Working Well Volume: 150 mL
RESI16W-9-N
- Single well 96 place reservoirs with V-bottom troughs.
- Designed to accommodate all liquid handling configurations.
- Overall volume is 165 mL.
Working Well Volume: 150 mL
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 Analog Bottle Top 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.
- 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 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.
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.
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 Digital 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.
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 Digital 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 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.
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 Fixed Volume Bottle Top Dispensers
- The GL45mm 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® S 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.
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 Fixed Volume 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. 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.
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