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Your cart is empty.15 X 125mm PYREX GLASS TEST TUBE WITH RIM; PACK OF 6 EA. Easy to Use. Manufactured in United States. Brand Name: Pyrex.
talman howard
Reviewed in the United States on December 4, 2023
It's perfect
James
Reviewed in the United States on August 14, 2021
Work like it should
Earl F
Reviewed in the United States on May 16, 2020
just what I wanted. and I didn't have to buy a hundred of them. also they come clean with no chemical taste to scrub away, taste much better.
Mauricio
Reviewed in Mexico on February 24, 2020
Los tubos de ensayo sonde buena calidad. Sin embargo, al llegar, 2 de ellos estaban rotos. Supongo que tiene más que ver con el embalaje que con el producto. Quedo satisfecho con la compra.
Jen
Reviewed in the United States on September 10, 2019
The product arrived on time and was packaged in bubble wrap inside of a giant box with "air pillows" which was a waste in my opinion. I had 3 of the test tubes arrive chipped around the edges but still were usable. Definitely will order again and recommend the seller and product to everyone.
Robert M. Lindahl
Reviewed in the United States on May 22, 2019
AWESOME! Super heat resistant and strong against accidental drops. Took a lot to make them soft but they behaved nicely when blown. The only tubes I'll buy from here on out when I blow...
Munday
Reviewed in the United States on December 10, 2019
I need these for a class experiment. To make them disappear you fill a large Pyrex dish with vegetable oil and then set the test tube down into the oil and when it fills with oil it will disappear. Super fun!
Kenneth Hively
Reviewed in the United States on April 23, 2019
they preformed well above what out products I have used in the past. withstood the extreme heat and extreme cold with no problems.
Daniel
Reviewed in the United States on February 2, 2014
The test tubes measure exactly OD 14.81 x 125.5mm. ID is 12.45 x 123.7mm. Was able to cleanly cut with a diamond saw. Just go VERY slowly. I was needing a replacement glass tube for my sterling engine. I was hoping that the OD was closer or over the 15mm mark but was able to create a tight fit by wrapping a couple layers of teflon tape on the end to create a perfect seal.
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