Description
- Package includes: 25pcs 25x140 mm glass test tubes with cork stoppers.
- Size: 25 x 140mm/0.98" x 5.5", capacity: 50ml (Outside Diameter: 0.98in / 25mm; 0.86in / 22-23mm; Wall Thickness: 0.04in / 1.1mm)
- Premium product: Glass test tube is made of borosilicate glass, heat resistant.
- Features: Cork is well sealed and can be used repeatedly after cleaning.
- Widely Uses: glass test tube can be used in scientific experiments, Halloween Christmas party decorations, to store bath salts, liquids and candy, to culture plants, etc.
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