30pcs 13ml Clear Glass Test Tubes with Cork Stoppers 15×100mm Small 3.9" Tall. I ship daily so you get your items fast! See full description Package: 30 pack 13ml transparent glass test tubes with cork stoppers., Size: 0., 6 inches × 3., 9 inches / 15 × 100mm, volume: 13ml. Material: The glass test tubes are made of high-quality borosilicate glass and can be heated and reused. Suitable for torage of candy, sample, liquid etc. Cork Stoppered Test Tubes Small Clear Glass Test Tube With Aluminum Screw Cap - Glass Tube With Craft Party Favor Tubes 13ml Small Clear Glass Test Tubes with Cork Stoppers 15Ãâ€100mm Pack of 30 by DEPEPE : : Industrial & Scientific 30pcs 13ml clear glass test tubes with cork stoppers. Packed in bubble bags and cartons. Size: 0.6×3.9 / 15×100mm, volume: 13ml. Please confirm the size of the tube before purchase and order according to your needs. These test tubes are made of borosilicate... High quality glass makes the test tube have good heat resistance and can be used at high temperature. Features: Have a good seal. test tubes sold on United States Transparent test tubes are suitable for various scientific experiments, plant propagation, making crafts, holiday party and home decoration.