Specification: Dropper Capacity: 1ml; Total Size: 98.8 x 11.9mm/3.89 x 0.47inch(L*OD); Glass Size: 76.2 x 6.4mm/3 x 0.25inch(L*OD); Material: Glass, Rubber; Color: Clear and Black; Package List: 3Pcs x Glass Dropper
Advantage: The Dropper is made of thick, durable glass material that can be used for a long time. Soft rubber bulbs have excellent suction to absorb and retain liquids; Clear graduation of the dropper is convenient for measuring the volume of the liquid precisely; The dropper and rubber can be taken apart which allows you to clean, and replace the dropper easily.
Application: The dropper is widely used in laboratories or homes for experiments, transferring liquids, such as essential oils, acids, oil, watercolor, pigment, etc.
Instruction: Put the dropper into the liquid container, and squeeze the rubber bulb to absorb the liquid; Squeeze the rubber bulb to squeeze out the solution.
NOTE: Please be careful enough to avoid breaking when using or cleaning the dropper.