The rubber glass pipette is environmental friendly and non-toxic

It is also reusable after clean up,and better than plastic pipette.

Apply for testing laboratories, chemistry, microbiology, liquids, scents and more

• Material:Glass+Rubber
• Package included:5 Glass Graduated Droppers
• Large reservoir for receiving and dispensing liquids
• Ideal dropper for classical pipettes made of glass and plastic pipettes Ideal replacement
• Fit for laboratory experiment liquid transfering

Material:Glass+RubberRonyes Lifescience