What is phial?

A phial is a small glass vessel or bottle used for storing liquids, typically medicine or perfume. Phials are typically made from glass, but can also be made from plastic or metal.

Phials are commonly used in laboratories and pharmaceutical settings for storing and dispensing small quantities of liquid substances. They are sealed with a stopper, cork, or cap to prevent leakage or evaporation.

Phials may also be used for decorative purposes, such as holding essential oils or fragrances. They are often designed with decorative features such as embossed patterns or colored glass.

Overall, phials are versatile vessels that are used for a variety of purposes due to their small size and ability to securely hold liquids.