Dropper bulbs made from natural latex rubber for use with all small pipettes and Pasteur pipettes. Attach easily to pipettes for controlled dropping of liquids. Available to fit 1 ml pipettes and packaged 72 droppers per case. Dropper bulbs can be used with Disposable Plastic Pasteur Pipets also available from RPI.
0.3 lbs
4.50 x 2.00 x 5.00
