These glass dropper pipettes are perfect for various applications, including measuring liquids, art painting, DIY products, classroom scientific experiments, and more. They are versatile tools that can be used in laboratories, homes, and other settings.

Specification
Color: Clear, Blue
Material: Glass, Rubber
Length: 20cm / 8 inch
Diameter: 13mm / 0.51 inch
Rubber Cap Size: 55x35mm / 2.17 x 1.38 inch
Brush Size: 40x2cm / 15.75 x 0.79 inch
Packing List: 4pcs x dropper pipettes with rubber cap, 1pcs x Cleaning Brush

Advantages
The glass dropper pipettes are good for transferring liquid essential oils and other liquids accurately. The graduated scale allows for precise measurement, ensuring the right amount is dispensed. The rubber cap provides a tight seal, preventing leakage and maintaining the quality of the liquid.

Instruction
Simply attach the blue rubber cap to the dropper and insert it into the liquid. Squeeze the rubber cap to draw the liquid into the pipette, and release it to dispense it. The graduated scale helps in measuring the desired amount accurately.

NOTE:
When using the glass dropper pipettes, ensure that they are clean and dry before each use.