Easy to use and dispose of - These pipettes are easy to use for small liquid applications and are easy to dispose of. Equipped with 1ml translucent white plastic straw, you do not need to spend a lot of time to wash it clean. Accurate - The outer wall of the dropper is engraved with a scale, which can the right amount of liquid you need. With calibrated eyedropper, you can do your job Soft and attractive - soft and pliable. These droppers can be properly aspirated and can hold a specified amount of liquid. Not as fragile as other plastic straws on the market. Safe and - made of high-quality food grade plastic, you can buy with . Widely used - widely used in aquariums, perfume and oil mixing, pet feeding, painting projects, , household, basic science classes, classroom laboratory experiments, etc. Colour:translucent :plastic Package Contents: 100 x pipettes Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.