Calibrated Dropper Cap Assemblies for 15 ml Glass Vials, 18-415 Neck Size (Pack of 6)

These droppers fit our 15 ml blue glass vials and can work with other vials. (To fit on other vials you may need to press the glass dropper up into the bulb just slightly.) They are calibrated with measurements at .25, .50, .75, and 1.0 ml to help you control how much oil you add to a blend or capsule.

Pre-assembled for your convenience, the droppers save time and essential oil.They are also simple to disassemble, making them easy to clean and reuse.

(To prevent deterioration of the rubber bulb—particularly when using myrrh or citrus oils—store bottle in an upright position and replace the dropper cap with a regular cap when not in use.)

Child resistant.

Contents: 6 pre-assembled dropper caps—including glass pipettes, rubber bulbs, and plastic caps. (Oil bottles not included.)

Neck:18-415. 

Note: These droppers work on vials with an 18-400 or 18-415 neck size; adjust the glass pipette into the bulb to fit.

1. Squeeze the rubber bulb to draw liquid up into the glass pipette. Gently squeeze the bulb again to release the liquid a drop at a time.
2. Once the oil is in and the dropper is screwed on, you can identify the bottle with blank labels that you customize and print yourself:
   
   1302 - Blank White Labels
   1303 - Blank Clear Labels
   1301 - Blank White Moisture Resistant Polyester Labels (for laser printers)
   1305 - Blank White Moisture Resistant Vinyl Labels (for inkjet printers)