Invention Grant
US09579647B2 Pipette 有权
吸管

Pipette
Abstract:
An apparatus for applying a free-flowing substance including a single piece pipetting tube is manufactured from plastic. The pipetting tube has an exit orifice-leading to the environment at one end and is closed at the other end. An application device proximal the exit orifice can be wetted with the free-flowing substance.
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