Glass Eye Dropper for 10 ml and 15 ml

Glass Eye Dropper for 10 ml or 15 ml

This cap will only fit 10 ml  ( 1/3 oz)  and 15 ml (1/2 oz) Boston Glass Amber Bottles.

Dropper assemblies are composed of three parts: pipette, black cap and bulb.

The pipette is a tapered tube that is made of glass

The cap is usually make of phenolic or polypropylene, and is ribbed.

The bulb is usually made of silicon and is black.

Neck size 18 mm.