Multi-function Test Tubes Lab Supplies Graduated Pipettes Glass Dropper Liquid Transfer Rubber Head

Label:Yes Large reservoir of the glas dropper for receiving and dispensing liquids. Graduation is very precise, clear and professional, the calibration marks are easily readable. Features: Size:200x13mm-10ml,200x10mm-5ml Material:glass,rubber The glass pipettes are environmental friendly and non-toxicIt is also reusable after clean up,and better than plastic pipette. Pipettes are made of borosilicate glass,thick and durable. Apply for testing laboratories, chemistry, microbiology, liquids, scents and more. Color: as shown Note: There may be little color differences depending on the resolution. There maybe some slight errors due to different measurements.

Package included: 1/5pcs scale dropper