Unxuey 30pcs 5ml Brown Glass Bottles with Black Plastic Screw Cap Empty Vials Sample Jars

Small Bottle Color: Brown. The amber glass roller bottle protects essential oil from harmful light and UV rays to avoid volatilization Wide range of use: Apply to store volatile organic solution such as acetone; alcohol and acid type solution. These mini vials great for travel, easy to carry, refillable and portable Material: These mini vials are made of borosilicate glass that features excellent thermal properties and clarity Features: The foil liner is inert, clean, and forms a very air-tight seal that is far superior than the liner used on some vials Package Includes: 30 pack amber glass bottles. Size: 18 mm x 43 mm with cap on. Capacity: 5 ml