Used as means of transfering liquids.
For measuring and transferring liquids. EISCO Pipette Dropping for use in laboratories.
Disposable polyethylene droppers with tapered tips and bellows-type bulbs.
Manufacture 30 to 35 drops per mL with the bellows-type bulb of the Thermo Scientific™ Nalgene™ One-Piece Disposable LDPE Dropper.
Designed for 5mL and 10mL threaded control vials
An innovative device for transferring liquid and coring semi-solid samples with one hand
Plastic, straight-nozzle droppers with bulb.