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A pipette, also known as a pipette gun, is a measuring tool that transfers liquid from the original container to another container within the range
.
It is widely used in biology, chemistry and other fields
.
Pipettes are widely used in clinical laboratories because of their simple basic structure and ease of use
.
Its basic structure mainly includes several parts such as display window, volume adjustment part, piston, O-ring, suction tube and suction head (liquid suction nozzle)
.
Precautions In the process of adjusting the pipette, the knob should not be turned too fast, and it should not exceed its or small range, otherwise the volume will be inaccurate, and the internal mechanism will be easily jammed and the pipette will be damaged
.
In the process of assembling the pipette, repeatedly hitting the pipette strongly with the pipette will not tighten the pipette.
This operation for a long time will cause the parts in the pipette to loosen, and in severe cases, the knob for adjusting the scale will be stuck
.
When there is liquid in the pipette tip, do not place the pipette horizontally or upside down, so as to prevent the liquid from flowing back and corroding the piston spring
.
When the pipette is subjected to high temperature, it should be checked whether the pipette used is suitable for high temperature before handling
.
.
It is widely used in biology, chemistry and other fields
.
Pipettes are widely used in clinical laboratories because of their simple basic structure and ease of use
.
Its basic structure mainly includes several parts such as display window, volume adjustment part, piston, O-ring, suction tube and suction head (liquid suction nozzle)
.
Precautions In the process of adjusting the pipette, the knob should not be turned too fast, and it should not exceed its or small range, otherwise the volume will be inaccurate, and the internal mechanism will be easily jammed and the pipette will be damaged
.
In the process of assembling the pipette, repeatedly hitting the pipette strongly with the pipette will not tighten the pipette.
This operation for a long time will cause the parts in the pipette to loosen, and in severe cases, the knob for adjusting the scale will be stuck
.
When there is liquid in the pipette tip, do not place the pipette horizontally or upside down, so as to prevent the liquid from flowing back and corroding the piston spring
.
When the pipette is subjected to high temperature, it should be checked whether the pipette used is suitable for high temperature before handling
.
