1 dram Blue Glass Vials, Orifice Reducers, and Black Caps (Pack of 6)

These blue glass vials are great for holding small amounts of liquid and samples of essential oils, floral waters, perfumes, and more. The cobalt color also helps protect contents from damaging ultraviolet light.

Contents: 6 blue glass vials with orifice reducers and black caps.

Volume: 1 dram—3.7 ml, or ¾ tsp. (Container Size Comparison Chart.)

Neck: 13-425. (Click to view other bottles and tops with this same neck size.)

Dimensions: 1¾" tall (with cap) x ½" diameter.

Video: Why an orifice reducer is important!