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!

PR1MA Low Retention Graduated Barrier Pipette Tips

PR1MA™ Low Retention Graduated Barrier Pipette Tips

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PR1MA Low Retention Graduated Pipette Tips

PR1MA™ Low Retention Graduated Pipette Tips

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Alphapette Pipettors

AlphaPette™ by PR1MA™ Pipettors

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nUVaClean UV Pipette Carousel

Stores | Protects | Disinfects

The nUVaClean UV Pipette Carousel from MTC Bio revolutionizes the way we store and sterilize pipettes. It uses a UV-C mercury vapor lamp to destroy 99% of unwanted DNA and microbiological contaminants. Made in the U.S.A!

Protect Sensitive Assays and Cell Lines

  • Directs and concentrates 254 nm UV radiation around the entire pipette shaft to eliminate surface contamination not sufficiently controlled by filter tips. nUVaClean is the only pipette stand to bath the pipette shaft in microorganism killing, DNA-destroying UV-C. It provides 360° coverage, exposing the entire shaft to the lamp’s effects.

    Simple, One-Step Decontamination
  • Simply place pipettes in the nUVaClean pipette carousel and press the button to start the 28-minute Auto-Decon cycle.  No need to disassemble or recalibrate pipettes after cleaning and also no waiting for them to cool before using.

  •  
    *Pipettors not included
     
    Item#:
    ASNUVACLEAN

    ProPette™ LE Single-Channel Pipettors

    • Easy to read Adjustable Vol and locking wheel
      • Just raise the wheel to "unlock" and lower to "lock" Vol
    • Lightweight and ergonomic
    • Low ejection force
      • Great for one handed operation!
    • Finger support for easy handling
    • 3-Year Warranty



     

    Item #

    Vol (µL)

    Reproducibility

    MIDSCI2

    0.1-2 µL

    ≤6.00-0.70%

    MIDSCI10

    1-10 µL

    ≤1.50-0.40%

    MIDSCI20

    2-20 µL

    ≤1.50-0.30%

    MIDSCI50

    5-50 µL

    ≤1.50-0.25%

    MIDSCI100

    10-100 µL

    ≤0.50-0.15%

    MIDSCI200

    20-200 µL

    ≤0.50-0.15%

    MIDSCI300

    30-300 µL

    ≤1.00-0.15%

    MIDSCI1

    100-1000 µL

    ≤0.30-0.15%

    MIDSCI5

    1-5 mL

    ≤0.30-0.15%

    MIDSCI10M

    1-10 mL

    ≤0.30-0.15%

    Item#:
    ASMIDSKIT

    Pipet-Aid® XL


    The Pipet-Aid® XL Pipette Controller adds comfort without giving up control when under a hood. Repetitive lifting and angling the arm can be exhausting. Arm motion is reduced, and extended pipet use is made easier with the ergonomically designed, longer handle and adjustable sliding hand rest. Enjoy the accuracy, performance, and convenience of our industry-leading Pipet-Aids in a state-of-the-art tool that alleviates arm fatigue.

     

    The Pipet-Aid® XL also features a new, quieter, more powerful pump and comes complete with a power supply/charger, four extra filters, a holster-type wall bracket, and a removable stand.

     

     

     

    Pipet-Aid® Hood Mate®


    The Pipet-Aid® Hood Mate® offers a comfortable and portable solution for working under a hood. Its lightweight handle has nine fill/empty speed settings and proportional fingertip controls. The dedicated motor housing frees up space, and the winding vacuum/pressure line enters the handle from the top, ensuring safe pipetting under a hood.


    Get the dependability of a permanent laboratory fixture with the added convenience of portability. Upgrade to the Pipet-Aid® Hood Mate® today!


     
      

    Item#:
    ASDRUM2

    ProPette LE™ Multi-Channel Pipettors

    Ideal for all 96 well applications, the new PR1MA™ Multi-Channel Pipettes are light weight, rugged, and stand up to the demands of everyday use. Five overlapping volume options are optimized for maximum precision throughout the 1 to 300 µL usable range. These Pipettors are compatible with standard 10 µL, (including extended length), 200 µL, and 300 µL tips as well as standard filter tips.

    • Adjustable with Roto-Lock™
    • Light weight with reduced forces
    • Full volume range (1.0 µL - 300 µL)
    • Superior accuracy and reproducibility
    • Outstanding user comfort
    • Compatible with standard 10 µL, 200 µL, 300 µL tips as well as standard filter tips

     

    ITEM#

    MULTI-CHANNEL

    VOLUME

    ACCURACY

    REPRODUCIBILITY

    MIDSCI08-10U

    8-Channel

    1 - 10 µL

    +8.0 - 2.0%

    ±6.00 - 1.20%

    MIDSCI08-20U

    8-Channel

    2 - 20 µL

    +3.5 - 1.8%

    ±3.50 - 1.00%

    MIDSCI08-50U

    8-Channel

    5 - 50 µL

    +4.0 - 1.6%

    ±2.50 - 0.60%

    MIDSCI08-200U

    8-Channel

    20 - 200 µL

    +3.0 - 1.0%

    ±1.60 - 0.60%

    MIDSCI08-300U

    8-Channel

    30 - 300 µL

    +2.0 - 1.0%

    ±1.50 - 0.60%

     

    ITEM#

    MULTI-CHANNEL

    VOLUME

    ACCURACY

    REPRODUCIBILITY

    MIDSCI12-10U

    12-Channel

    1 - 10 µL

    +8.0 - 2.0%

    ±6.00 - 1.20%

    MIDSCI12-20U

    12-Channel

    2 - 20 µL

    +3.5 - 1.8%

    ±3.50 - 1.00%

    MIDSCI12-50U

    12-Channel

    5 - 50 µL

    +4.0 - 1.6%

    ±2.50 - 0.60%

    MIDSCI12-200U

    12-Channel

    20 - 200 µL

    +3.0 - 1.0%

    ±1.50 - 0.60%

    MIDSCI12-300U

    12-Channel

    30 - 300 µL

    +2.0 - 1.0%

    ±1.50 - 0.60%

    Item#:
    ASMULTMIDSCI

    Oxford Multi Channel Electronic Pipetters

    The BenchMate E Electronic pipette is lightweight, designed for both left-hand and right-hand use, and offers precise and accurate pipetting. You can store up to three frequently used programs and charging only takes two hours when not in use.
    • 5 different and frequently used modes of pipetting:
      • Intuitive graphic interface
      • Pipetting
      • Reverse Pipetting
      • Multi-Dispense Pipetting
      • Diluting
      • Mixing
    • High-performance stepper motor for consistent and repeatable results
    • Secure usage, with password-protected calibration
    • Ultra ergonomic design
    • Built-in power-save and Intelli charging battery, for uninterrupted usage
    • Vols are uniquely color coded for easy identification
    • Universal tip cone - compatible with universal pipette tips
    • Autoclavable lower assembly
    • 3-Year Warranty

    Specifications
     
    Item #Vol RangeIncrementsVolAccuracy (%)Precision (%)
    OBE8-10
    OBE12-10
    0.5 - 10 uL0.01 uL1
    5
    10
    ±8
    ±4
    ±2
    ≤5
    ≤2
    ≤1
    OBE8-20
    OBE12-20
    2 - 20 uL0.01 uL2
    10
    20
    ±7
    ±3
    ±2
    ≤3
    ≤2
    ≤1.6
    OBE8-100
    OBE12-100
    5 - 100 uL0.1 uL10
    50
    100
    ±3
    ±1
    ±0.8
    ≤2
    ≤0.8
    ≤0.3
    OBE8-200
    OE12-200
    10 - 200 uL0.1 uL20
    100
    200
    ±5
    ±1
    ±0.7
    ≤1.4
    ≤0.4
    ≤0.25
    OBE8-300
    OBE12-00
    15 - 300 uL0.1 uL30
    150
    300
    ±3
    ±1
    ±0.6
    ≤1
    ≤0.5
    ≤0.3

    Item#:
    ASOXFMUTLIPIP


    AvantGuard barrier tips deliver the high quality you have grown to expect from the Avant line.

      • Low Binding Technology ensures consistent sample transfer for greater reproducibility, especially suitable for sensitive assays such as Real Time PCR
      • High quality polyethylene barrier prevents pipettor contamination
      • Racks employ cells to cradle each tip, ensuring stability for easier insertion of the pipettor
      • AV200 and AV1250 tips have added length which allow for full volume retrieval without risk of the sample touching the filter barrier
      • AV3 allows for multiple pipettor fits
      • AV10E designed for Eppendorf Pipettors, all other tips universal fit
      • Sterile with a hinged racked
      • Boxes can be refilled with non barrier quick rack refills
      • Certified DNase/RNase, human DNA, PCR inhibitor, and endotoxin-free
    Item#:
    ASAVANBARTIPS


    Avant Plus Low Binding Tips

    Low Binding Technology ensures consistent sample transfer for greater reproducibility, especially suitable for sensitive assays such as Real Time PCR
    High quality polyethylene barrier prevents pipettor contamination
    Reload fits USA Scientific® Tip One® Racks
    AP10-NS, AP10-ST-N, AP300-ST-NS, AP300-ST-N, AP1000-NS, and AP1000-ST-N tips have added length which allow for full volume retrieval.
    Sterile or non-Sterile have a with a hinged racked
    Boxes can be refilled with non-barrier quick rack refills
    Certified DNase/RNase, human DNA, PCR inhibitor, and endotoxin-free
    Item#:
    ASAVANTPLUSLOWB

    1,000 µL Wide Bore Tips

     
    Color: -00 Natural
    Packaging: 96 tips/rack, 10 racks/unit, 4 units/case

    • Larger opening prevents cell fragmentation due to shearing.
    • Ideal for pipetting of macromolecules and viscous samples.
    • Inside diameter at tip end is 0.06 inch (1.6 mm).
    • For use in pharmaceutical industry, food industry, and molecular biology.
    • Manufactured from high-quality, virgin polypropylene to ensure purity and provide excellent optical clarity.
    • Certified free of detectable RNase, DNase, DNA, PCR inhibitors, and tested pyrogen-free. Sterile product is certified endotoxin-free.
    Item#:
    ASULWIDEBORETP`1000

    200 µL Wide Bore Tips 

    Color: -00 Natural
    Packaging: 96 tips/rack, 10 racks/unit, 5 units/case

    • Larger opening prevents cell fragmentation due to shearing.
    • Ideal for pipetting of macromolecules and viscous samples.
    • Inside diameter at tip end is 0.06 inch (1.6 mm).
    • For use in pharmaceutical and food industry, and molecular biology.
    • Manufactured from high-quality, virgin polypropylene to ensure purity and provide excellent optical clarity.
    • Certified free of detectable RNase, DNase, DNA, PCR inhibitors, and tested pyrogen-free. Sterile product is certified endotoxin-free.
    Item#:
    ASULWIDEBORETP200

    Macro Volume Pipette Tips

    • Improved accuracy over serological pipettes when measuring large volumes of solution
    • Tip length facilitates access into bottles, cell culture flasks and tubes
    • Free of detectable RNase, DNase, DNA, and PCR inhibitors. Sterile versions are also pyrogen free.
    Item#:
    ASMACROTIPS

    Low Retention Filter Pipette Tips

    CELLTREAT Pipette Tips deliver high performance with exceptional value. A perfected balance between raw materials and efficient manufacturing process results in superior low retention.  With a universal fit they are compatible with major pipettes. Smooth, hydrophobic surfaces ensure accurate pipetting.
    Filters reduce cross contamination and prevent damaging aerosols from penetrating into the pipette and are positioned to allow extra headspace when pipetting maximum volume.

    Multiple sizes are available, including extended length tips (10 µL and 100 µL) to allow better access to the bottom of test tubes, reagent bottles, flasks, and other vessels.  The 200 µL filter tip is longer than standard tips for better access to vessels and increased headspace to filter. Molded volume reference markings offer a quick double check opportunity.

     Pipette Tip Racks

    • Hinged Lids are designed for easy one-handed opening, making it easier to access repeatedly
    • Lids have a stacking feature for added stability and a secure locking tab
    • Interior support ribs prevent rack from warping
    Item#:
    ASCELFILTIPS
    Graduated Pipette Tips

    Celltreat Low Retention Graduated Pipette Tips

    • CELLTREAT Scientific Products Pipette Tips deliver high performance with exceptional value. A perfected balance between raw materials and efficient manufacturing process results in superior low retention
    • Pipette Tips are universal fit and compatible with major pipettes
      Pipette Tips have smooth, hydrophobic surfaces to ensure accurate pipetting
    • Molded volume reference markings offer a quick double check opportunity
    • Reload System offers a clear window for easy identification of color-coded wafers
    • Support wafers have large grasping tabs for easy removal from Reload System or Rack
    • Secure locking tab keeps reload system closed and prevents tumbling tips
    • Multiple size Pipette Tips are available, including extended length tips (1000µL) to allow better access to the bottom of test tubes, reagent bottles, flasks and other vessels


    Empty Racks

    • Reduce plastic waste by refilling empty racks, available without a wafer to allow refill from pipette tip reload systems
    • Hinged Lids are designed for easy one-handed opening, making it easier to access repeatedly
    • Lids have a stacking feature for added stability and a secure locking tab
    • Interior support ribs prevent rack from warping
    Item#:
    ASLRGRADTIP
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