Description
Features:
- Size: 25200mm/1.0" 7.9", capacity: 80ml.
- 12 pack 80ml glass test tubes with cork stoppers and 1 brush.
- Material: heat-resistant borosilicate glass.
- Great for scientific experiment,storing powder,liquid or grow plants.
- Note: Please pay attention to the size. They are large test tubes, please purchase according to what you need.