0.5 oz Black Medical Grade Child Resistant Graduated Glass Dropper with Long Bulb (18-400)

SKU: GB18-018-400 / 65mm Black (Dropper-Printing)(Long-Bulb)(LF)

Our 0.5 oz Black Medical Grade Child Resistant Graduated Glass Dropper, includes a 65 mm graduated lead-free pipette with an 18-400 Ribbed Skirt Child Resistant top. In addition, this dropper only fits our 0.5 oz (15 ml) Boston Dropper Bottles. 

Medical Grade Printing

The benefit of this new ink is it uses a printing method called “permeation.” Whereas black ink is done via silk screen printing which can “react” with certain products, Our new permeated ink has been lab-tested & has been proven to be Non-reactive. 

Above all, the 65 mm graduated straight tip glass pipette with dropper has graduation marks at .25, .5, .75, and 1 mL baked into the pipette which holds up to the most corrosive solutions.

Long Monprene Bulb

In addition, our 0.5 oz Black Medical Grade Child Resistant Graduated Glass Dropper has a dispensing output between 0.5 mL – 1.0 mL of liquid per stroke. This item 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.

Polypropylene Material

Therefore, polypropylene dropper caps make precise dispensing easy. For instance, it is great for a variety of uses from aromatherapy and essential oils. Polypropylene marked (PP) has very good resistance to fatigue and has an extremely high melting point. (320 degrees Fahrenheit or 160 degrees Celsius)

Child Resistant Seal

This 0.5 oz Black Medical Grade Child Resistant Graduated Glass Dropper features a Black monprene bulb. In addition, these black medical grade child resistant graduated glass droppers require two separate motions to open, making it challenging for children to open while remaining senior-friendly.

Therefore, in order to open, you will need to push down and twist counterclockwise to open. Above all, this dropper is great for a variety of uses from aromatherapy and essential oils. Polypropylene marked (PP) has very good resistance to fatigue and has an extremely high melting point. (320 degrees Fahrenheit or 160 degrees Celsius)

Neck Finish

In conclusion, you can pair this 0.5 oz Black Medical Grade Child Resistant Glass Dropper with Bottles that match 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 glass pipette bottle height.