Buy 0.5 oz Black Ribbed Graduated Glass Dropper (18-400) – 1400 per case:
Our 0.5 oz Black Graduated Glass Dropper is a non-child resistant polypropylene dropper that comes with a 65 mm graduated glass pipette. Above all, our printed glass pipette includes black graduation marks at .25, .5, .75, and 1 mL. It includes a Black 18-400 ribbed skirt non-child resistant dropper assembly. In addition, this dropper fits our 0.5 oz (15 ml) Boston glass bottle or Euro glass bottle selection. This dropper assembly features a black monprene bulb and a polypropylene dropper caps which makes precise dispensing easy. For instance, it is great for a variety of uses from aromatherapy and essential oils.
This Assembly features a non-child resistant dropper cap. For instance, It does not have a pushdown cap. Anyone can open this cap with ease by twisting counter-clockwise to open. Above all, a 65 mm graduated glass pipette with dropper dispensing between 0.5 mL – 1.0 mL of liquid per stroke.
Polypropylene marked (PP) has very good resistance to fatigue. For instance, it has an extremely high melting point. (320 degrees Fahrenheit or 160 degrees Celsius)
In conclusion, This 0.5 oz Black Graduated Glass Dropper has an 18-400 neck finish. For instance, the first number refers to the diameter (in mm), and the second refers to the closure depth, style, and thread. Therefore you can pair this dropper assembly with various bottles that match an 18-400 neck finish, and a 65 mm graduated glass pipette bottle.