12-Pack of 3 inches, 30 mL, Clear Glass Bottles Storage Container Sample Cosmetic Herb Spice Specimen Vials with Black Phenolic Screw on Caps

High quality clear Borosilicate glass vials. These vials may be used in various applications, including liquids or dry goods. All vials come with screw-on black phenolic caps attached.

Dimension: 27mm x 75mm with cap on.
Other than used for lab testing, this vial is also widely used for storing small amount of chemical solutions and fumes.
The foil liner is inert, clean, and forms a very air-tight seal that is far superior
than the liner used on some cheaper vials.
It can be used to store volatile organic solution such as acetone, fumes, alcohol and acid type solution.
And it can keep these liquids for a very long time without drying out.

Package Includeds:
12 PCS 30ml Glass Vials / Bottles