Borosilicate Glass Round Bottom Test Tubes, 20mm O.D. x 150mm Length, 20-Pack
Processing: 1-3 business days. Shipping: 3-7 business days.
- Dimension: 20mm O.D. x 150mm Length
- The test tube is made of borosilicate glass with a rounded cylindrical bottom, and appropriate wall thickness
- Flared top lip; note: the hub at tube mouth is shallow
- StonyLab ensures high quality products and premium customer service. If received damaged, please contact us immediately. We will solve it until satisfied
Yes, StonyLab offers delivery service to customers worldwide!
Free standard shipping on labware orders in the US.
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Great communication by the stony lab team speedy delivery and very well packed, thanks!
WHAT I NEEDED
If your in the hobby of AntKeeping the 20mm is a great size for Ant test tubes setups. Especially for large Camponotus.
I use the tubes for crafts, the quality of the glass is good but the width of the tubes varies a little, enough that I broke a few.
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