Product Description
These disposable PYREX® glass round bottom test tubes are packaged for your convenience in easy-to-open, easy-to-use bulk packs. They are made of borosilicate glass to reduce pH changes and contaminants potentially leached from soda-lime glass.
☺ When you try this, you will like 10 Pack - 20x150mm Pyrex Glass Test Tubes with Rubber Stoppers. I think it cool. I allow 3 super stars against this item
10 Pack - 20x150mm Pyrex Glass Test Tubes with Rubber Stoppers
If you want to know more details about this item, please click link in frame below. ⇓
|
Tag: 10 Pack - 20x150mm Pyrex Glass Test Tubes with Rubber Stoppers, Cheap 10 Pack - 20x150mm Pyrex Glass Test Tubes with Rubber Stoppers