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

Shop Now

PR1MA Low Retention Graduated Pipette Tips

PR1MA™ Low Retention Graduated Pipette Tips

Shop Now

Alphapette Pipettors

AlphaPette™ by PR1MA™ Pipettors

Shop Now

|◀ 85 - 96 of 172 ▶|
View:

1000ul Wide Bore Pipet Tips. 1000 Tips Per Unit. 5 Units Per Case.

Item#:
T-1005-WB-C
Your Price:
196.53
Each

Robotic Tips for Beckman


NEST Brand B Robotic Tips can be used in genomics, proteomics, cytomics, immunoassay, metabonomics, biopharmaceutical research and development and other commonly used high-throughput pipetting.

Beckman robotic tips are used in Beckman FX / NX, Biomek i5 / i7 and Biomek 3000.

Product Features

  • Medical grade high-tenacity polypropylene (PP) material is Imported and selected strictly accordance with the industry requirements to ensure the stability of materials between batches.

  • The production is produced automatically in one hundred thousand level purification workshops, to ensure no DNA, RNA, protease and heat source. Product points collection, packaging, each box of products with the same point number, to ensure the traceability of products, improve the accuracy of experimental results, greatly reduce the deviation between individual products.

  • The process technology is unique, to ensure that the Tips has a smooth inner surface, greatly reducing the amount of liquid residue.

  • The structure drawing test is according to the original adaptor, with a mature injection molding process, to ensure that the product has good air tightness and adaptability, improve the product in the work of mechanical accuracy.

  • The control is strictly, to according to customer’s needs for effective quality inspection, with no DNA, RNA, protease and heat source testing, sterility testing, etc.

  • Air tightness detection: the precision detector is used to check the air tightness between the Tips and the adapter, to ensure that each batch of products have good air tightness.

  • The test equipment is used online to control the size and concentricity of products in production line, saving time and improving product quality.

  • The robotic tips are filtered through porous tissue to ensure optimal performance and is extremely hydrophobic, forming a robust barrier against aerosols and eliminating the risk of cross-contamination of the sample.  
Item#:
ASROBOTIPSFORBECKMAN

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

Hamilton Style Robotic Pipette Tips

  • Liquid Level Sensing Tips
  • 96 Tip/Hanging Tip Rack format
  • Double stack box packaging
  • Polypropylene
  • Certified DNase/RNase Free
  • Nonpyrogenic
  • Available sterile and nonsterile
  • Available filtered and non-filtered
  • Endotoxin-Safe meets USP/FDA standards
  • Comply with USP (3127 Heavy Metal Contamination) standards


Compatibility: Hamilton STAR®, STAR, STARlet, STARplus and Nimbus® workstations

Ovation Pipette | Macro Volume Single Channel (Macro5 & Macro10)

Ovation Pipettes

  • Superior accuracy and precision
  • Unmatched patented ergonomic design
  • Audible "click" tip attachment to ensure consistent loading
  • Easy spring-loaded "flick" tip ejection for low thumb force
  • Self-standing (attached tips remain elevated off benchtop)
  • Color coded body for easy volume identification
  • Nozzles containing filter for fluid contamination protection
  • Individually serialized
  • Calibration Certificate included
  • In-lab calibration adjustment
  • Two year Warranty

Macro Volume Single Channel (Macro5 & Macro10)

  • High precision alternative to portable pipette controllers
  • Fully electronic operation
  • 2 Custom programmable volume pre-sets
  • Programmable functions for:
    • multi-dispensing
    • serial dilutions
    • mixing
    • reverse pipetting
    • pipetting speed
    • Uses Ovation macro tips or serological pipets
  • Power supply included
  • Shelf hanger included

Item #

Color

Volume Range

Dispensing Increments

Accuracy

Precision

1065-05mL

Gray

100 to 5000 μL

10 μL

±0.6% at 5000 μL

±0.6% at 2500 μL

±2.4% at 500 μL

0.16% at 5000 μL

0.2% at 2500 μL

0.6% at 500 μL

1065-10mL

Red

0.2 to 10 mL

10 μL

±0.6% at 10 mL

±1.0% at 5 mL

±2.4% at 1 mL

0.16% at 10 mL

0.2% at 5 mL

0.3% at 1 mL

Item#:
ASOVATIONMAC
Assorted Colors, Rubber, Holds
  • 4 assorted color patterns
    • Blue and Yellow
    • Green and Yellow
    • Orange and Yellow
    • Black, Yellow, and Red
  • 100% natural rubber
  • Standard three valve balls
  • ¼ in diameter opening
  • Fits up to 50 mL pipettes
  • Eliminates need for dangerous mouth pipetting
Item#:
MULTIPIP
Your Price:
21.58
Each
ABS Plastic, Blue
Our 3-, 4-, and 6-place pipettor stands are designed to hold most major pipettor brands. The upper slots are 25mm wide and the lower slots are 20mm wide. Acrylic stands come in clear or fluorescent colors; sturdy ABS stands are solid colors.
Item#:
HS20613E
Your Price:
50.00
Each
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

CheckIT Pipettor Accuracy Tester

  • Daily confirmation - Validate the accuracy of your liquid handling robots or multi-channel pipettes daily or weekly.
  • Periodic measurement - Quickly and easily measure the accuracy of your robot or multi-channel pipette.
  • Alleviate concerns - Concerned that a robot or a pipette was misused or needs calibration? Just Checkit.


Checkit Go disposable cartridge instantly checks accuracy of liquid handlers and multi-channel pipettes

The Checkit Go is an easy-to-use, stand-alone, disposable cartridge that allows you to check the accuracy of your liquid handling robot or multi-channel pipette in just seconds. No additional equipment is required. The Checkit Go is interchangeable with well plates, so it works with all robots that handle 96 well plates. Compatible with all makes of multi-channel or electronic pipettes.


Fast and Convenient - verify up to 8 channels in seconds

This surprisingly simple device measures the dispensed volumes of up to 8 channels simultaneously. It is the size of a well plate, so you can use it in your robot, or on a lab bench, or anywhere. You're done in under 10 seconds. That means no more trying to read a tiny droplet's weight on a high-precision balance, and repeat for 7 more channels.


Accurate - directly measures liquid volume

The Checkit Go directly measures the volume of the liquid dispensed, not an indirect measurement of the weight or the color change of a liquid. In addition to being so quick and easy to use, the Checkit Go limits evaporation to negligible levels because the dispensed droplets are mostly encased in glass tubes within seconds. Measurements are guaranteed to be accurate to within 2% and typically better than 1%.


Easy to Use - no training required

Just aspirate the dye that is included. Dispense the dye into the wells on the flip tab of the cartridge. Flip the tab. Or let the robot flip the tab. Then watch the dye travel up the 8 channels, simultaneously. Don't blink or you'll miss the fun. And compare the level of the dye against the graduations. It's that easy!

No more trying to read a tiny droplet's weight on a high-precision balance. No training required. No need to learn to use expensive colorimetric systems. And you can record the measurement with a simple photo.


Cost-effective - no capital investment

The Checkit Go is a fraction of the cost of unnecessary calibration or experiments gone bad due to pipetting errors. It is a low cost disposable cartridge that works on its own. It shows the measured volume directly on the cartridge. Just compare the level of dye against the graduations, without any expensive balances or spectrophotometric equipment.


Reliable and Proven

The Checkit Go provides dependable and repeatable measurements across different automated liquid handlers. It is based on the same technology as the Checkit Pro which has been used throughout the world since 2017.

Item#:
ASCHECKIT

Labnet BioPette A Pipettor

Exceptional Comfort and Accuracy

These precision variable volume pipettors are designed for exceptional comfort and accuracy. Lightweight and well balanced, they fit comfortably in either the right or left hand with the large digital display visible to the user. Chemically resistant, maintenance-free seals and finely polished pistons provide unsurpassed accuracy sample after sample. The continuously adjustable, digital micrometer is slightly recessed to prevent unintentional change and is protected from the effects of thermal expansion by the insulated body of the pipettor. For convenience, volume can also be adjusted by turning the push-button. Ergonomically positioned, the tip ejector reduces fatigue during prolonged use.

Biopette A Features

  • Designed and engineered for maximum accuracy and reproducibility
  • Streamlined handle design provides exceptional user comfort
  • Adjustable ejector accommodates a wide variety of pipet tips
  • Two interchangeable ejector buttons provide personalized comfort
  • Easy-grip ejector handle for quick removal and adjustment
  • Volume can be adjusted from the thumbwheel or the plunger button
  • 8 models cover volume range from 0.1 µL to 10,000 µL
  • Fully Autoclavable

Variable Volume Pipettor

BioPette line of variable volume pipettors have a universal shaft that will accept most pipet tips. The tip ejector is adjustable to accommodate various styles of tips and removable for pipetting into narrow tubes. Made from stainless steel, it will not rust, corrode or break. The BioPette A are fully autoclavable Eight models cover the volume range from 0.1 µL to 10,000 µL. A calibration tool is included with each unit for easy in-lab recalibration. Pipettors are individually tested and supplied with a certificate of quality.


PRODUCT SPECIFICATIONS

Volume Range

Accuracy

Precision

1-10 μL

±4.0 to ±0.5%

<2.8 to <0.4%

2-20 μL

±3.0 to ±0.9%

<1.5 to <0.3%

10-100 μL

±1.6 to ±0.8%

<0.8 to <0.2%

20-200 μL

±1.2 to ±0.6%

<0.6 to <0.2%

100-1000 μL

±1.6 to ±0.6%

<0.4 to <0.15%

20-200 μL 8 Channel

±3.0 to ±1.0%

<1.5 to <0.6%

1-10 μL 8 Channel

±8.0 to ±3.0%

<6.0 to <1.2%


Item#:
ASP3960

Labcon® Zap™ Slik Aerosol Filter Pipette Tips - Refill Lid


ZAP™Slik Aerosol filter Pipette Tips from Labcon combine the higher standard of ZAP™ filters with our own unique low retention pipette tips. These aerosol tips provide you with complete protection from sample carry-over at the same time they reduce sample retention. Incorporating a robotically inserted 10 μm filter with a sponge-like porous pathway ZAP™Slik tips have such a small pore they even block fluids in the unlikely event that you should over-pipette. And our SuperSlik®; polypropylene increases the hydrophobicity of tips surfaces, so they have up to 10 times less fluid retention. ZAP™Slik Aerosol Filter Pipette Tips have been proven in independent studies to block aerosol contamination. But unlike some leading brands of self-sealing aerosol resistant pipette tips they have no cellulose gum, toluene solvent, or colored dyes in the filter to mix with and contaminate your sample. Also, unlike self-sealing aerosol tips ZAP™ tips can be autoclaved in a steam autoclave. And ZAP™ tips will not wick fluids like cellulose filled aerosol resistant tips so you don't have to worry about how you hold your pipettor. Our ZAP™ tips in sterile racks, like all our other sterile products, receive valid sterilization processing compliant with ISO 11137. So unlike "pre-sterile" tips from other pipette tip suppliers you can use ZAP™Slik tips for diagnostic and regulated procedures. And ZAP™Slik tips are RoHS compliant, unlike other low retention tips, so you don't have to worry that additives will migrate into your sample.
 

1171 - 10 µL ZAP™Slik Pipette Tips
1172 - 10 µL Extended Length with TubeGuard™ ZAP™Slik Pipette Tips
1173 - 10 µL Extra-Long ZAP™Slik Pipette Tips
1175 - 20 µL ZAP™Slik Pipette Tips
1143 - 20 µL ZAP™Slik Pipette Tips for Rainin® LTS™
1174 - 100 µL ZAP™Slik Pipette Tips
1179 - 200 µL ZAP™Slik Pipette Tips
1144 - 200 µL ZAP™Slik Pipette Tips for Rainin® LTS™
1146 - 200 µL Wide Orifice ZAP™Slik Pipette Tips
1178 - 300 µL ZAP™Slik Pipette Tips
1142 - 300 µL ZAP™Slik Pipette Tips for Rainin® LTS™
1147 - 300 µL Extended Length ZAP™Slik Pipette Tips
1177 - 1000 µL ZAP™Slik Pipette Tips
1145 - 1000 µL ZAP™Slik Pipette Tips for Rainin® LTS™
1148 - 1000 µL ZAP™Slik Wide Orifice Pipette Tips
 

Packaging

96 Rack
Offer workhorse reliability and versatility.  They have heavy hook hinges that are extremely durable and an ergonomic snap-latch that won’t catch gloves.  Smooth rounded edges and a reinforced seal make these racks durable additions to your lab.  Strong enough to be autoclaved many times. The separate rack insert includes a beveled top an extra-sturdy surface for multi-channel pipetting.  A vent in the rack sides allows steam autoclaving to be more efficient and assures your tips are sterile.  The long thin design of the 192 rack allows for more working space on the lab bench.

Eclipse UNO Refills
Bring the same ease, value, and low carbon footprint of Eclipse refills to aerosol filter tips.  These refills use a validated sterile process and include an expiration date on every pack.  Eclipse packaging in made exclusively from recyclable and renewable materials.
 

MIDSCI #VWR #
1171-225-000-989495-360
1171-965-008-989174-520
1172-225-000-989495-362
1172-965-008-989174-522
1173-965-008-989368-974
1143-225-000-989495-376
1143-965-008-989495-374
1175-225-000-989495-364
1175-965-008-989174-524
1174-225-000-989495-366
1174-965-008-910126-388
1144-225-000-989495-380
1144-965-008-989495-378
1146-225-000-989495-389
1146-965-008-989495-387
1179-225-000-989495-368
1179-965-008-989174-526
1142-225-000-910015-708
1142-965-008-910015-710
1147-965-008-989495-390
1178-225-000-989495-370
1178-965-008-989174-528
1148-225-000-989495-394
1148-965-008-9N/A
1177-225-000-989495-372
1177-965-008-989174-530
1145-225-000-989495-384
1145-965-008-989495-382
 
Item#:
ASZAPREFILLSILKAE

VistaLab MLA Pipette Tips

VistaLab tips and tip racks are made of 100% pure virgin polypropylene.

Use genuine VistaLab pipette tips to maximize the exceptional performance and benefits of Ovation and MLA pipettes.  All VistaLab pipettes are calibrated with VistaLab tips to provide a perfect fit and deliver reliable performance every time.  We have a variety of packaging configurations and options of sterile, certified RNase/DNase free, non-pyrogenic, filtered, low retention and trace metal certified.

 

Packaging Styles

VistaBulk™ 

  • Non-sterile only 
  • Econo-Pak™ Bag 
  • Protectainer™ (reusable plastic container)

VistaTip™

  • Individually wrapped - Paper/Plastic

Stacked Rack

  • Non-sterile only – 200 tips/layer
  • For Small volume (250 mL) tips - 5 layers - 1000 tips
  • For Large volume (1250 mL) tips - 3 layers - 600 tips

VistaClear™ Box

  • For 5 and 10 mL macro volume tips
  • For 5 mL - 60 tips/box
  • For 10 mL - 35 tips/box


Item#:
ASMLATIPS
|◀ 85 - 96 of 172 ▶|
View: