SKU: 54680831775

Micro Capillaries, 250 PCS 20 µl

Sale price$39.65 Regular price$44.06
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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25

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Description

Micro Capillaries, 250 PCS 20 µlProduct overview For smallest volumes ( various options) Non heparinised Made of DURAN Ideal for use with micropipettes 1 box with 250 micro capillaries Micro Capillaries These extremely fine micro capillaries (also called capillary tubes) are suitable for blood collection, as well as for taking very small sample volumes. These flexible, stable micro capillaries are manufactured from modern DURAN glass, which makes them easier and safer to handle than

Product overview
  • For smallest volumes ( various options)
  • Non heparinised
  • Made of DURAN®
  • Ideal for use with micropipettes
  • 1 box with 250 micro capillaries

Micro Capillaries

These extremely fine micro capillaries (also called capillary tubes) are suitable for blood collection, as well as for taking very small sample volumes. These flexible, stable micro capillaries are manufactured from modern DURAN® glass, which makes them easier and safer to handle than conventional glass micro capillaries, which were fragile and posed a potential hazard in terms of cuts. The micro capillaries are available with graduations in various volumes


Product Details

  • DURAN® capillary tubes
  • For very small volumes
  • Non-heparinised
  • 1 box with 250 micro capllaries

The capillary tubes can be used for accurate extraction of fluids either on their own or with the use of a micropipette. For use on their own, the capillary tubes are kept close to or immersed in the liquid to be absorbed, then the pipette forces the liquid to rise automatically and fills the capillary up to the specified volume. By using a micro capillary, the liquid is drawn up swiftly by pressing the button.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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SKU: 54680831775

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Verified Purchase
Joyce S.
Charlottesville, US
★★★★★ 5
Dog can't pop it!
Color: Black/White, Size: Medium
Great toy would buy again!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 17, 2025
E
Verified Purchase
Elaine Laventure
Lexington, US
★★★★★ 4
WHAT I LEARNED
Color: U.S.A, Size: Medium
i AM NOT SURE THAT 4 STARS IS A FAIR SCORE, MY DOG IS AN AGGRESSIVE CHEWER, NEEDLESS TO SAY WITHIN 2 DAYS ALL THE TABS WERE OFF, BUT THERE WERE NUBS LEFT AND SHE CAN USE THAT. HERE IS A WHAT NOT TO DO, BRING IT TO THE DOG PARK, THEY ALL HAVE A BLAST BUT IF YOUR A BULLY/PIT MIX AND DECIDE TO SINK THEIR TEETH INTO IT, IT DOES DEFLAT. LESSONS LEARNED STILL A FUN TOY.
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Reviewed in the United States on May 13, 2026
J
Verified Purchase
Jedi and Waggy
Lake Worth, US
★★★★★ 5
Sturdy ball with pump
Color: Black/White, Size: Medium
Thick material so it won't pop so easy. Comes with a hand pump and 2 ball needles. Tabs for the dog to carry in his mouth. Although my dog bites the whole thing to carry. Savage loves it!
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Reviewed in the United States on February 4, 2026
J
Verified Purchase
JTK
San Leandro, US
★★★★★ 5
Good quality
Color: Black, Size: Medium
Look and feel nice. My feet are size 8.5 men’s USA and they are reasonably snug. The will seems a little better than cotton.
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Reviewed in the United States on May 20, 2026
M
Verified Purchase
Michael Yang
Charlottesville, US
★★★★★ 5
My new favorite socks!
Color: White, Size: Medium
As someone that struggles with cold hands and feet, I started experimenting with using merino wool socks over my usual cotton and polyester blend socks. I am very pleased to report that these merino wool socks are very comfortable and warm. They have a secure and comfortable fit--ideal for casual everyday use. These socks perform well as athletic socks for winter soccer, and will slowly take over my sock drawer! These socks have a good thickness to them and feel durable for normal wear. The elastic portion of the sock stretches to accommodate wider ankles (like mine) and does not feel like it will lose elasticity quickly. Very fair value for the cost in my book.
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Reviewed in the United States on February 25, 2026

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