Specifications: Materia: glass Colors: red,blue Volume: 2ml,5ml,10ml Quantity: 3pcs Features: 1. Package Contains - 10ML + 5ML + 2ML glass graduated dropper + 3 rubber caps. 2. Graduated Pipette - Graduation is very precise, clear and professional, the calibration marks are easily readable, easy for you to measure the liquid 3. Multiple Use - Perfect for receiving and dispensing liquids.Apply for testing laboratories, chemistry, microbiology, liquids, scents etc. 4. Premium Quality - Glass Pipettes is made of glass Borosilicate, corrosion resistance, red & blue suction ball are made of high quality rubber, non-toxic and odorless. Note: 1. Due to the influence of many factors such as display brightness and light brightness, the actual color of the item may be slightly different from the picture displayed on the website. 2. Please allow the data to have a slight deviation from manual measurement. Package Included: 1* 2ml dropper 1* 5ml dropper 1* 10ml dropper