1/4 Dram (1mL) Cobalt Blue Glass Vial with Orifice Reducer (50pk)Hangzhou Rock Trading Co. Ltd.
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These cobalt blue vials are an excellent way to share essential oils and blends. They are big enough to give a small sample with enough room to add a carrier oil if desired.
- 50 x cobalt blue glass 1/4 dram bottles with orifice reducers and black caps
HOW TO USE:
Simply fill the vial with any essential oils or blend of oils, firmly press the orifice reducer into place and securely screw on cap. Add bottle top label to cap if desired.
To refill sample vials, clear orifice reducers can be easily removed and inserted with the help of an essential oil tool key.
To release oil once the orifice reducer is in place tap on the bottom of the dram. Because there is no hole in the orifice reducer to allow air to escape, this is the easiest and most effective way to release the oils from the bottle.
These bottles have been SGS tested. SGS is the world's leading inspection, testing, verification & certification company. The certification ensures that this glass is free of all contaminants, chemicals, leachable lead or cadmium.