Plumbing & Electrical

The Best Microcapillary Pipettes

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Our picks are based on Amazon bestseller rankings, verified customer ratings, and product availability. We update our recommendations regularly to ensure accuracy.

Selecting the correct microcapillary pipette is crucial for achieving accuracy and reproducibility in laboratory settings. These precision instruments are vital for dispensing minute, controlled volumes of liquids, impacting experimental outcomes across various scientific disciplines. Investing in a high-quality pipette ensures reliable results and efficient workflow.

No. 1
Microcaps Disposable Glass Micropipettes, 0.25 uL; 100/Pk
  • Package Dimensions: 2.5 L x 0.7 H x 1.15 W (inches)
  • Package Weight: 0.05 pounds
  • Country of Origin : United States
  • Part Number: AO-07950-00
No. 2
Glass Capillary Tubes, 100 mm Micro Glass Pipettes Capillary Transfer Tube with 0.3mm ID and 0.5mm OD for TLC...
  • 【Specifications】: Each contains 1,000 capillary tubes; each is 100mm in length; inner diameter (ID): 0.3mm; outer diameter (OD): 0.5m; diameter tolerance: 0.1mm
  • 【Material】: The capillary tube is made of glass; Due to its tiny diameter, please handle it gently.
  • 【Quality】: It features fine craftsmanship, simple operation, transparent, colorless and smooth surfaces; provides adequate supply for multiple experiments or projects.
  • 【Application】: Laboratory-grade glass capillary tube is mainly used for sampling small-volume reaction containers and TLC plates; Widely applied in organic, analytical and other thin layer points to represent liquid substances.
  • 【CUSTOMER SERVICE】:If you encounter any problem, please contact us. we will help you solve the problem as soon as possible.
No. 3
Microcaps 1-000-2000 Disposable Glass Micropipettes, 200 uL; 100/Pk
  • Fast, safe, clean, and accurate way to transfer liquids in micro quantities
  • Accurate to ±1% of rated volume
  • 3 month guarantee
No. 4
Drummond Scientific Microdispenser, 10 µl with 100 8 in. Glass Capillaries
  • Nonrotating plunger eliminates tip wobble, allows more precise deposition
  • Inject volumes of 30 nanoliters or more with reproducible accuracy, drives oil interface with minimal or no overshoot
  • Utilizes pulled capillary tips
  • Supplied with 100, 8" glass capillaries sufficient for preparing 200 tips
SaleNo. 5
Microcaps 1-000-0005 Disposable Glass Micropipettes, 0.5 uL; 100/Pk
  • Fast, safe, clean, and accurate way to transfer liquids in micro quantities
  • Accurate to ±1% of rated volume
  • 3 month guarantee
No. 6
Drummond Scientific 3-000-203-G/XL Replacement Glass Capillaries for Nanoject II Auto-Nanoliter Injector...
  • Replacement glass capillaries for auto-injector
  • Nanoject II Auto-Nan liter injector (sold separately)
  • 7" length
  • Pack of 100
No. 7
Microcaps 1-000-0250 Disposable Glass Micropipettes, 25 uL; 100/Pk
  • Package Dimensions: 3.63 L x 0.83 H x 1.26 W (inches)
  • Package Weight: 0.05 pounds
  • Country of Origin : United States
  • Part Number: AO-07950-35
No. 8
500pcs/box 0.9-1.1mm Glass Melting Point Capillary Pipette Microcapillary Tube with Length 80mm-200mm Seal or...
  • 1. Material: Glass
  • 2. Color: Transparent
  • 3. Inner DIA: 0.9-1.1mm
  • 4. Length: 80mm/100mm/120mm/150mm/180mm/200mm
  • 5. Qty: 500pcs/box (One box includes 500pieces glass capillary tubes}
No. 9
Kimax 71900-20 Black Glass Disposable To Contain Micro Capillary Pipet, 20 microliter Volume (Pack of 250)
  • Calibrated to contain
  • Made of soda lime glass in compliance with ASTM Specification E438, Type II glass requirements
  • Easy to fill, easy to dispense
  • Pipets are 5 inches long with a black capacity ring
  • Color coded by size
No. 10
moveland 100 PCS 3ML Dropper Pipettes Essential Oil Transfer, Disposable Plastic Eye Dropper for Science...
  • EASY TO USE AND DISPOSABLE: These disposable eye droppers are very easy to use for tiny Applications of Liquid and are easily disposable. Coming with 3 ml translucent white plastic transfer pipettes, you don't need to spend tons of time washing them out
  • ACCURATE AND EASY TO TRANSFER: The outer wall of our essential oil pipettes is engraved with ml, and the graduated markings are easy to read, which can be absorbed in the appropriate amount of liquid you need
  • SOFT AND GREAT SUCTION: These disposable droppers suction appropriately and can hold the stated amount of liquid. It's not flimsy like other transfer pipettes on the market
  • SAFE AND SECURE: Made of high-quality food-grade plastic, you can buy them confidently. Our science droppers feature a leak-proof design that prevents spills and waste, ensuring maximum efficiency and accuracy in your work
  • WIDE APPLICATIONS: Our disposable transfer pipettes are pliable, resilient, and made for multiple uses and widely used for essential oil blends, aquariums, testing water, feeding pets, crafting, chemical experiments, watercolor painting, etc

Last update on 2026-06-04 / Affiliate links / Images from Amazon Product Advertising API

How to Choose the Best Microcapillary Pipettes

Comparison Tips

Compare pipettes based on their intended use case. For routine tasks with aqueous solutions, standard air displacement models suffice. For challenging liquids like oils, solvents, or biological samples with varying viscosities, positive displacement pipettes may be a better choice. Always check user reviews for insights into real-world performance and durability. Consider the availability of compatible tips and accessories.

Frequently Asked Questions

What is the typical volume range for microcapillary pipettes?
Microcapillary pipettes generally cover volumes from less than 1 microliter up to several hundred microliters. The specific range depends on the model and its intended application.
What is the difference between air displacement and positive displacement pipettes?
Air displacement pipettes use a piston to create an air gap between the liquid and the piston, common for general use. Positive displacement pipettes have the piston directly in contact with the liquid via a capillary, offering better accuracy for viscous or volatile liquids.
How often should a microcapillary pipette be calibrated?
Calibration frequency depends on usage and accuracy needs. For critical applications, recalibration every 3-6 months is often advised. Regular users may opt for annual checks.
Can microcapillary pipettes be autoclaved?
Many pipettes are designed to be autoclavable, but it's crucial to check the manufacturer's specifications. Autoclaving can affect plastic components and calibration if not done correctly.
What are the best practices for storing microcapillary pipettes?
Store pipettes upright in a clean, dry environment to prevent contamination and damage. Avoid storing them near heat sources or in direct sunlight.
How do I choose the right pipette tip for my microcapillary pipette?
Ensure the pipette tips are specifically designed for your pipette model and volume range. Using incompatible tips can lead to inaccurate volumes and potential damage to the pipette.