Sample vials are indispensable for precise liquid sampling in laboratory settings. These small, clear vials are designed for easy handling and accurate measurement. To use, fill the vial with your liquid sample using a pipette, then seal it with the cap. Ideal for lab, medical testing, and other scientific applications. Features -Color:Multi -Material:Plastic -Size:5.00X2.90X2.90cm/1.97X1.14X1.14in -Clear visibility: the transparent design of the bottle allows for easy visibility of the contents, making it simple to identify and manage stored items -Wide mouth for easy access: the wide mouth design facilitates easy filling and dispensing of liquids or powders, reducing the risk of spills and making the process more efficient - Plastic material: constructed from Plastic material, this bottle is resistant to deformation, ensuring the safety and reliability of the contents -Leakproof design: the bottle features a leakproof design that prevents spills, keeping the contents secure and maintaining their integrity during storage or transport -Variety application: Ideal for lab, medical testing, and other scientific, providing flexibility for various applications Package list: 10pcs Lab Reagent Bottle