🔬 Elevate Your Lab Game with StonyLab Test Tubes!
StonyLab Borosilicate Glass Round Bottom Test Tubes are designed for precision and durability, measuring 30mm in outer diameter and 165mm in length. This pack of 15 is perfect for various laboratory applications, featuring a user-friendly flared top lip and made from high-quality borosilicate glass to withstand thermal shock. Your satisfaction is our priority—contact us for any concerns!
K**D
High quality
Appears high quality and packed carefully.
S**E
They were fine
We were very pleased with the glass tubes
S**E
Just what I wanted
I ordered these for a craft project. They were just what I wanted and arrived in perfect condition.
C**.
Great Test Tubes
Tubes were packed great, nothing broken. Although I was expecting, due to the 12.7 mm ID and 15mm OD, that the walls would be around 2 to 2.3mm, but, they are 1mm, well the ten that I've checked so far.
A**R
Came on time and measured as advertised
Was the right size
S**S
Tubes for plant cuttings
So far, so good. Using to root cuttings in oblong vase on windowsill. Works well.
A**A
Nice test tubes!
I've purchased these a couple times due to the nice quality!
L**E
Great quality. USA
The test tubes are high quality and perfect size. One tube was broken but all others were great.
Trustpilot
2 weeks ago
4 days ago
