Dropper Assemblies are composed of three main parts:
Bulb: We only use the leak-resistant patented DripTrap dropper bulbs in our assemblies. The bulb is made of premium lab quality silicone and is designed to allow for a full 1ml draw with each squeeze.
Cap: The caps are polypropylene ribbed standard caps with a 18-400 finish.These caps will fit bottles with an 18-400 neck size and are typically paired with our 1/2oz (15mL) Boston Round style bottles.
Pipette: These pipettes are made of glass, have a 66mm length (best for .5oz/15mL bottles), and are graduated.
Sold by the case (200 count).