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First remove all the solid particles from the burette using a scrubber. Then wash the burette with tap water followed by distilled water thoroughly (even the nozzle). Then wash the burette with the solution to be used in the burette.
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What is a pipette made out of?
a pipette is made out of pyrex or plastic.
What do you call the glass with measurements that is attached to a pipette?
The glass with measurements that is attached to a pipette is called a graduated cylinder.
Why bulb of wbc smaller than rbc pipette?
Rbc pipette is bigger than the wbc pipette to dilute the blood with fluid.
What piece of apparatus can measure exactly cm of a liquid how the answer is pipette?
pipette
What is an absorption pipette?
An absorption pipette is a glass apparatus used in the absorption of gases.
How is a pipette prepared?
1. Clean the pipette with a solution of an adequate reactive. 2. Wash with tap water. 3. Wash with demineralized water. 4. Dry the pipette.
Why is it important not to pipette a reagent solution directly from bottle of a reagent stock solution?
Contamination. Your stock solution has a known molarity and should not be contaminated with anything. Even a "clean" pipette tip. Its just good lab etiquette.
What is a Mohr Pipette used for in chemistry?
A Mohr pipette is a type of pipette that measures the volume of dispensed liquids. It is less accurate compared to a volumetric pipette.
What 4 items can hold less then 10 mL?
A 1 ml pipette, a 2 ml pipette, a 5 ml pipette, and a 0.5 ml pipette.
What is a pipette made out of?
a pipette is made out of pyrex or plastic.
Is measuring pipette better than transfer pipette?
yes
Why is a pipette filler used?
To safely draw liquids into a pipette
What do you call the glass with measurements that is attached to a pipette?
The glass with measurements that is attached to a pipette is called a graduated cylinder.
What is pipette and it's uses?
A pipette is essentially used to just suck liquids and to transfer it to something else. A pipette is like a syringe.
Why bulb of wbc smaller than rbc pipette?
Rbc pipette is bigger than the wbc pipette to dilute the blood with fluid.
What is the purpose of a dropper pipette?
The purpose of a dropper pipette is to administer only a small drop of a liquid to something. The dropper pipette is a tool that will allow you to squeeze a single drop of the liquid it contains.
What piece of apparatus can measure exactly cm of a liquid how the answer is pipette?
pipette
