Structure:Top thin, thick on both sides.
Operation:With the index finger on the top, the thumb and middle finger clamped on both sides.
Ear sucking ball, and for washing ear ball, a rubber texture, the following is a spherical, above is a tubular instrument, used for rapid massive blow out of the wind, originally used to swim after the water intake of the ear.Now generally used to blow away afraid of wet objects
The dust, such as the removal of the keyboard, the dust on the circuit board, in the laboratory, the rubber pipette bulb is mainly used for desorption liquid quantitative extraction tube, rubber pipette bulb can also be the closed container in the powdered matter is blown.
Now, ceiling ear ball and not just laboratory analysis of special, on many occasions:Repair shop repairman, often take the ceiling ear ball ceiling alcohol is sprayed on the metal surface, used for cleaning parts;Rubber pipette bulb suction drainage.

Specifications

A sucking ball - pipette inhalator
1 sucking ear ball with a silica gel in a white PP glue (polypropylene) attachment connected to the transfer tube.
2 the liquid transfer tube does not need to touch the hard rubber, reduces the risk of cracking and spalling.
3 first squeeze the ear ball, gently push the liquid transfer pipe connector, and then relax the suction ball to suck the liquid.
4 is equipped with an elastic rubber ring, the haleraid hanging in the reagent bottle or on the wrist.
Long - pipette inhalator
1 simple but easy to help ensure that the right hand with the haustorium, home of the inhalator has better control.
2.Strong and durable but lightweight inhalator completed in line with the hand shape design, whether extraction or liquid is easy to control, large capacity suction ball can be used for 1ml to 100ml pipet.
3 first squeeze the ball, and then move the thumb finger movement extraction or liquid separation mode.
4 the function of the middle button can interrupt the remaining liquid flow into the liquid transfer tube.
5 equipped with a silicone fluid pressure heat transfer tube clip.
Micro - pipette haleraid
Suitable for glass Pasteur (Pasteur) migration tube to avoid the inhalation of liquid.

Please contact us for more details.