![Kashi Scientific 50mL Screw-Cap Conical Centrifuge Tubes, Sterile Transparent Test Tubes with Printed Graduation and Write-on Spot [50mL, 100]](https://m.media-amazon.com/images/I/71hsnj+ND9L._AC_SL3840_.jpg)

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🧬 Elevate your lab game with tubes that mean business — precision, durability, and zero leaks!
Kashi Scientific’s 50mL screw-cap conical centrifuge tubes combine sterile, high-purity polypropylene construction with precise printed graduations and a secure, leak-proof polyethylene cap. Designed for high-speed centrifugation up to 12,000 x g and autoclave compatibility, these tubes feature a convenient write-on spot for easy labeling, making them an indispensable tool for professional labs handling liquids, solids, and powders.






| Customer Reviews | 4.7 out of 5 stars 23 Reviews |
J**N
Better than expected
Great product with multiple applications. Very good price and good quality
E**R
These work like they should.
The caps on these fit better than most of the previous vials I have used in the lab.
Trustpilot
1 month ago
1 month ago