Description
Leak-Proof - The cap comes with a PE pad, which combined with the threaded spout, better prevents the liquid from leaking or evaporating..High Quality Glass Made - 20ml 27.5*57mm, Made from clear Type 1 Class B borosilicate glass, hard and durable, long-lasting, can be used repeatedly..Black Polypropylene Caps - All vials come with screw-on black Polypropylene caps & PE liner attached. The cap finish : clear glass 24-414 thread..Easy to Carry - Perfect for travel, and conveniently fits in your purse. With screw cap, Good sealing, avoid leaking..Application - Ideal for general laboratory using sample bottle, reagents bottle, storing small amount of chemical solutions and fumes. Also can be used for cosmetic liquid, Essential Oil etc.
