Lab Pipettes Bulk 1000 Pcs Plastic Transfer Pipettes Disposable Graduated Pipettes For 3ml Transfer Pipettes Pack Of 500 Precise scale: there is a scale on the outer wall of the pipette child, you can clearly see the scale, which is convenient for your accurate dosage. Each pipette features a 3ml capacity with graduated markings for accurate measurement and easy transfer of liquids. Made from high-quality, non-toxic polyethylene, these pipettes are ideal for laboratories, essential oil blending, arts and crafts, and educational experiments Storage capacity: the capacity of the transfer pipettes is 3 ml, which can save you the time of transferring the solution, convenient for you to use. These disposable transfer pipettes are non-sterile and made from low-density polyethylene (LDPE) plastic. They have a total capacity of 3ml, are graduated up to 1ml in 0.25ml increments, and are 140mm long. They are sold in packs of 500 pipettes The smooth surface and edges of the pipette children will not scratch your hands and objects. 100Pcs Disposable Pasteurized Pipettes Graduated Plastic Dropper Test Package includes: each package contains 500 plastic pipettes.