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Glass droppers used to transfer liquid
With black rubber nipple
Manufacture 30 to 35 drops per mL with the bellows-type bulb of the Thermo Scientific™ Nalgene™ One-Piece Disposable LDPE Dropper.
Plastic, straight-nozzle droppers with bulb.
Pipets and Bulbs for Barnes Dropping Bottle are ideal for the laboratory and the classroom.
For 1 ounce bottles. GSC International Dropper Assemblies are made of clear glass
Droppers in straight glass tubes.
For measuring and transferring liquids. EISCO Pipette Dropping for use in laboratories.
An innovative device for transferring liquid and coring semi-solid samples with one hand