Examples of 'sealed flask' in a sentence
Meaning of "sealed flask"
sealed flask: A container typically made of glass that is airtight and used for preserving liquids or chemicals without allowing them to interact with the external environment
How to use "sealed flask" in a sentence
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sealed flask
The filtrate was saved in a hermetically sealed flask.
Stir the mixture in a sealed flask for 16 h at room temperature.
It may be kept in a hermetically sealed flask.
The sealed flask was shaken gently for 18 hours at ambient temperature.
The circulation has to occur in an hermetically sealed flask.
This sample is then stored in a hermetically sealed flask for 3 months at ambient temperature.
The solution was filtered and maintained in a sealed flask.
The sealed flask was left to stand overnight at 4 °C.
Each aliquot of collected product was pooled into a sealed flask.
Stir the solution for 20 h in a sealed flask at room temperature.
Dynamic sieving is then carried out and the powder is stored in a hermetically sealed flask.
The reaction mixture was stirred in a sealed flask at 80°C during the weekend.
A 200 µl portion of each test solution was added by syringe to each sealed flask.
The mixture was then shaken at 400 rpm in a sealed flask at room temperature for 24 h.
The mixture stirred at rt for 5 days in a sealed flask.
See also
The nitrogen needle was removed and the mixture in the sealed flask was stirred overnight.
After the gas evolution had ceased, the mixture was stirred in a sealed flask overnight.
After a few days, forms of life appeared in the sealed flask through fermentation.
The reaction mixture was vigorously stirred under air in a sealed flask for two hours.
The resulting solution was retained in a sealed flask for 64h.
The cloudy solution was stirred in a sealed flask at 40 °C.
The reaction mixture is heated overnight in a sealed flask at 100 °C.
The reaction mixture is heated to 95 °C in a sealed flask for 2 hours.
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Examples of using Flask
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He took a kind of flask out of his pocket
The flask is actually filled with oxygen
I told you that flask was not mine
Examples of using Sealed
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Air sealed in hydraulic system while operating
To the people who sealed our driveway
I sealed off the scene while he went pursuing
