- Versatile Applications : These glass vials are ideal for storing a variety of substances, including solids, liquids, and powders. They're perfect for essential oils, perfumes, culture media, reagents, and other liquid solutions, making them suitable for laboratory, experimental, or home use. - Durable Material : Crafted from high-quality borosilicate glass, these vials offer exceptional durability and heat resistance. They are chemically resistant and retain their clarity even after multiple uses. - Optimal Design : Each vial features a smooth mouth that aligns perfectly with the screw cap, ensuring a secure and tight seal to prevent leakage. - Precise Measurement : The vials come with a graduated white printed scale for accurate volume readings, making it easy to measure and dispense liquids precisely. - Easy Maintenance : The smooth surface allows for effortless cleaning, and the design provides clear visibility of contents during experiments or storage. - Practical Use Cases : 1. Store essential oils and perfumes safely and securely. 2. Use in scientific laboratories for culture media and reagents. 3. Organize and label various liquid solutions for home experiments or DIY projects. - Specifications : - Capacity: 50 ml - Total Size: 30 x 102 mm (1.18 x 4.02 inch) - Mouth Inner Diameter: 17 mm (0.67 inch) - Package Contents: 8 glass vials These glass vials combine functionality and practicality, making them an essential addition to your storage solutions.