Old style apothecary glass vial with cork. Clear glass lets your creations shine. 30 ml. This apothecary glass vial is a perfect addition to your collection - it's a vial-y versatile container! Whether you're storing potions, perfumes, or anything else, the clear glass lets your creations shine as the true stars they are. And with a capacity of 30 ml, you'll have plenty of room for all your wild concoctions!