Search  for anything...

UoYu Microcentrifuge Tube with Snap Cap (0.5ml/100pcs)

  • Based on 326 reviews
Condition: New
Checking for the best price...

Buy Now, Pay Later


As low as $1 / mo
  • – 4-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Oct 24
Order within 4 hours and 37 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Size: 0.5ml/100pcs


Features

  • Secure Snap Cap DesignFeatures a leak-proof snap cap that provides a tight seal to prevent spills and evaporation, making them ideal for storing liquids, samples, and reagents.
  • Package Include100(+/-2%) x Plastic Centrifuge Tubes.100% brand new, material: plastic.
  • Size3.1 x 1cm/ 1.2" x 0.39" (L*Max D). Capacity: 0.5ml.
  • Disposable plastic centrifuge tube with snap cap. Conical bottom, with attached snap fit lids. Ideal for samples, food colourings, craft use, etc.
  • we would be delighted to help you and reply as soon as we can.

Description

- The Centrifuge Tube is a common piece of laboratory consisting of a finger-like length of clear plastic tubing, open at the top, with cap design. Widely used by chemists to hold, mix, or heat small quantities of solid or liquid chemicals, especially for qualitative experiments and assays. In order to let you have a happy shopping experience,we have done and will do as follows; 1.Products we sell are all in new condition and finished rigid inspection. 2.Pay attention to every details of products to give you a better experience. - Are you looking for laboratory supplies for sample? - This tiny test tubesis just designed for you! Customer voice: - They're tiny test tubes for samples.Use well in Lab. -Perfect for tiny cosmetic samples for customers to try... liquid lip color, blush. Features: - Disposable plastic centrifuge tube with snap cap. - Made of pp material, no bubble without impurities. - One Pack of 100 Plastic micro tubes. - Conical bottom, with attached snap fit lids. - Ideal for samples, food colourings, craft use, etc. Specification: - Color: Clear - Capacity:0.5ml Package include: - 100 x Plastic Centrifuge Tubes Q&A: Q: Is it very small? can i use it for my lab sample? A: not very small, can be suitable for the lad sample.

Package Dimensions: ‎5.4 x 4.5 x 1.5 inches


Item Weight: ‎2.39 ounces


Manufacturer: ‎YouU


Item model number: ‎YouU-Centrifuge tube


Date First Available: ‎August 15, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Oct 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Surpassed expectations
Size: 1.5ml/50pcs
I loved these 1.5ml tubes. I needed them for a microcentrifuge and theyfit perfect and more importantly did not leak. They also did not leak when transported by various means, including durabilty test, carried in a pocket for 2-4 hrs during activities and thrown around for educational reasons. Very pleased and also not noticeable leakage of fumes as well. ... show more
Reviewed in the United States on October 25, 2025 by Nathan B

  • Perfect for small blood samples
Size: 0.2ml/100pcs
Perfect for my chicken blood samples. They are very small, so make sure you only need a small portion of whatever you are using them for.
Reviewed in the United States on August 22, 2025 by Kayte Branch

  • good to have around
Size: 0.5ml/100pcs
I use these when I develop new blends of essential oils or fragrance oils to use in soaps and lotions. They stay closed and the scents can have time to blend. I love these little things!!
Reviewed in the United States on June 17, 2024 by mzm6030

  • Great Purchase! 😊
Size: 0.2ml/100pcs
Makes my home lab easier 🔬🦠🩸
Reviewed in the United States on May 24, 2026 by Kingdom Citizens👑

  • Not too small to hold.
Size: 1.5ml/50pcs
Good size to collect pollen, would not go smaller, closes easily.
Reviewed in the United States on July 19, 2024 by LTC

  • Great product
Size: 0.2ml/100pcs
Works great for a 3 pks of seeds for my company thank you for the great product
Reviewed in the United States on March 28, 2024 by J

  • Nice lid
Size: 0.5ml/100pcs
Good size. Great lid, snaps shut, large thumb flip. Solid quality.
Reviewed in the United States on November 18, 2021 by J. montagna

  • Great for storing seeds
Size: 0.5ml/100pcs
I use these to safely store seeds that I will eventually plant. They work great for that.
Reviewed in the United States on December 26, 2022 by Devin

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...