A pipette bulb is the rounded part of a pipette which you squeeze the air out of, then release to draw liquid into the pipette.
If you are using a calibrated glass pipette, it will be a separate piece made of rubber which is fitted to the pipette.
If it is a simple plastic pipette then the bulb will be made of the same semi-transparent plastic, and the pipette will all be one piece.
The function of a pipette bulb is to suck liquid from another apparatus into the pipette. It can be used to remove a liquid from the top of a substance or to put a few drops of a chemical into a beaker.
It is a piece of glassware used in titration to accurately measure a certain volume of liquid (e.g. 25cm3 ). It's a long tube with a bulb in the middle and at the top has a mark to show when the e.g. 25cm3 volume is reached. It is attached to what is called a "pipette filler" which allows the liquid to be sucked into the bulb pipette.
The function is to suck the liquid from other apparatus into pipette.
Pipette bulb is rubber or plastic bulb used with a pipette to suck and measure a fluid , it avoids accidental entry of fluid in mouth .
attached to pipette to be used as siphon..
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Bulb pipettes are instruments used to measure a volume of solution very accurately up to 4 significant figures. They are also known as volumetric pipettes.
A pipette safety bulb is a bulb that goes on the end of a pipette, so that it is able to be filled and emptied easily. It also keeps it from being broken.
It is used to suck fluid with help of a pipette .
RBC pipette has graduations up to mark 101 while WBC has graduations up to mark 11. The size of the bulb of RBC pipette is larger than the bulb of WBC Size of the lumen(the hollow structure)in RBC is smaller than that of the WBC pipette
A pipette bulb allow a liquid to be sucked up into the pipette, so avoiding having to use your mouth to suck the liquid up. Apart from avoiding often toxic liquids getting into your mouth, it also avoids contamination of the liquid.
do not tilt the micropipette, otherwise the solution will go inside of it and it is difficult to take out
The pipette is used to draw up fluids, some like using a straw.
The difference between the two is that the RBC Diluting pipette counts the erythrocytes (Red blood cells) while the other one counts the leukocytes (White blood cells) and that the pipette (RBC) itself has a more circular body compared to WBC diluting pipete. On the other hand, WBC diluting pipette has a pointed tip unlike the RBC Diluting pipette. -Fer Philippines <3
A bulb pipette class A has an accuracy of 0,02 mL.
Rbc pipette is bigger than the wbc pipette to dilute the blood with fluid.
RBC pipette has graduations up to mark 101 while WBC has graduations up to mark 11. The size of the bulb of RBC pipette is larger than the bulb of WBC Size of the lumen(the hollow structure)in RBC is smaller than that of the WBC pipette
A pipette bulb allow a liquid to be sucked up into the pipette, so avoiding having to use your mouth to suck the liquid up. Apart from avoiding often toxic liquids getting into your mouth, it also avoids contamination of the liquid.
The bulb
A pipette is either a glass or plastic narrow tube with a rubber bulb on one end. The idea is to put the open end into a liquid, after depressing the bulb. On releasing the bulb, a suction is formed and liquid is drawn up the tube. The pipette can then carry the liquid to another receptacle. On squeezing the bulb, the liquid is deposited into the new receptacle.
To transfer small volumes of liquid.
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by using a pipette and a suction bulb
A pipette uses a bulb to dispense appropriate quantities of effluent, while a buret uses a teflon stopcock to control dispenses.
A pipette is used to accurately measure the volume of a liquid in the laboratory. In the school laboratory the pipette is usually a glass bulb with a glass tube on either end. There is a line on the tube to indicate how high to fill the pipette to measure the required volume.
A glass or plastic pipette with a rubber bulb that is used to drop medicines into the eye.