5/8 dram Sample Vial: Amber Glass with Orifice Reducer and Black Cap (144 Count)


These small glass vials are perfect for giving out samples of essential oils and blends or to take with you on-the-go. Each holds 25–40 drops, depending on oil thickness.


These small amber vials are perfect for travel kits, sample kits, and samples for trade shows and meetings. Made in the USA.

Quantity: 144 sample vials with orifice reducers and black caps.

Volume: ⅝ dram—25–40 drops, depending on oil thickness. (Container Size Comparison Chart)

Neck: 13-425.


  1. Simply transfer oil from another bottle. You can do this easily by using a plastic pipette, syringe, or glass dropper.
  2. After the oil is in the vial, place the orifice reducer in the opening at the top of the vial and push it down until fully inserted. (If you have a 45-drop plastic pipette to transfer oil, we recommend putting the oil in the bottle after inserting the orifice reducer.)