Our glass reagent bottle can be used for laboratory experiment equipment items storage, sample sealing and more! The sample bottles large enough that you do not have to refill constantly. Strict processing and lid design is suitable and excellent for laboratory use. Features - Material: Glass. - Size: 15.00X6.50X6.50cm/5.89X2.55X2.55in - The reagent bottle is suitable and wonderful for storing powders and liquids such as chemicals and solvents. - Glass reagent bottle is made with premium quality material, not easy to crack and deform. - Our sample bottle is safe and thickened, heat-resistant, grind mouth design structure. - Good sealing performance, with lid design, you do not have to worry about the contents will be spilling out. - The specimen storage bottles can be used for laboratories, research institutes, colleges, useful and transparent. Package list: 1 x sample bottle with lid