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Tube, 5 mm glass, 6" long

Item# CE-TUBEG6

In Stock

$0.60 in_stock
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  • 10 $0.48
Quick Overview:
5mm glass tubes fit in all rubber stoppers & attach to 4.8 mm plastic or rubber tubing.
Ages 13+

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Tube, 5 mm glass, 6" long

Item# CE-TUBEG6

5mm borosilicate glass tubes fit in all rubber stoppers & attach to 4.8 mm plastic or rubber tubing.

This tubing fits very tightly in #3 and smaller stoppers. Use Vaseline or cooking oil to help insert the tubing into the stopper, holding the tubing with a cloth to protect your hand if it breaks.

Note: HST has not tested this product for compliance with food safe requirements.

Customer Reviews

Items 1 to 5 of 8 total

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ok Review by
Smaller than I realized. I'm hoping it will work for our experiment. It might be too fragile.
Good quality glassware! Review by
We will be using this item for an Environmental Science Class
Be Careful! Review by
I got this tube and other glass and rubber tubing so i could direct gasses produced with my rubber stoppers. One time, as i was fitting the glass tube into a #2 stopper (for test tubes) the fit was very tight and the flint glass broke, creating a large gash on my index finger. However, the tubing itself works great for me, as long as i don't stab myself. Be sure to use a cloth or gardening gloves so you don'y make my same mistake!
Good tube - fragile, be careful Review by
The product description of the tube says that it fits all stoppers - the stopper that I used had a single 3mm hole - it did fit, but you MUST lubricate the tube or it will break - I used Vaseline - really tight fit, but it did go in...
5 Star Review Review by
5 Stars review. I would recommend Hometrainingtools.com to everybody with an interest in science.

Items 1 to 5 of 8 total

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