Erlenmeyer Flask

Your flask?

Round Bottomed Flask

It does, Mr. Flask.

A flask of sake.

Make it a flask.

I'll get my flask. No!

Blast me dead, Mr. Flask.

Photo courtesy to the Facebook page Flask.

The flask is named after Florence, Italy.

Flask, what do you make of that?

Mr Bienstock, could I have my flask?

Could I have a flask of sake?

Flask, bet you a dollar we strike first!

Flask, the third mate, bullied everybody bigger than himself.

'The shape means that a gas produced in the flask

I have a flask that has bioluminescent plankton in it.

The needle method has the advantage that the needle can be placed at the bottom of the flask to better flush out the atmosphere of the flask.

A flask the size of... a radish that could blow up a whole battalion.

Mr. Stubb, Mr. Flask, did you not see the pennant or hear my command?

Mis shapen in the conduct of them both, Like powder in a skilless soldier's flask,

Burets are used to titrate liquids. A buret is filled with a specific volume of a liquid, and placed beneath it is a container such as an Erlenmeyer flask. By opening the valve on the buret, the liquid in the container will then be titrated. High quality burets have a venting mechanism with which they can be very easily refilled with the exact volume for which the buret is calibrated.

Freezing In a lab, this is often done by placing the material in a freeze drying flask and rotating the flask in a bath, called a shell freezer, which is cooled by mechanical refrigeration, dry ice and methanol, or liquid nitrogen.

A rotary evaporator consists of a round flask in a bath of hot water, and is designed to evaporate solvents. The flask is rotated and the solvent collects under a vacuum onto a condenser and drips into a condensate collecting flask. In this way solutions can be concentrated or purified. By attaching a vacuum pump, the air pressure and therefore the boiling point of the fluid can be decreased.

This novel has been translated into French (La Femme à la Fiole) and in English (The Woman of the Flask).

A Schlenk flask, or Schlenk tube is a reaction vessel typically used in air sensitive chemistry, invented by Wilhelm Schlenk.

I took the precaution of filling the flask from the water breakers before the storm, just in case of emergency.

The gas can be introduced through the side arm of the flask, or via a wide bore needle (attached to a gas line).

So, if we could have the lights down and have it as dark in here as possible, I have a flask that has bioluminescent plankton in it.

For example, evacuation of the flask to 1 mm and then replenishing the atmosphere with 760 mm inert gas leaves 0.13 of the original atmosphere (1 760 100 ).

We don't really use them any more, but retort comes from the word to bend in other words, a flask which has been bent over, and that's crucial.

The liquid air, which takes up one thousandth of the volume of the gas, can be kept for a long time in a large vacuum flask at atmospheric pressure.

The other essential element was the flask of water, the gourds that they had to carry were hollowed out so they could be light and yet not allow that precious

You see, I accidentally cracked the flask that had contained our third enrichment culture, and as a result, we had to wipe down the incubator room with bleach and ethanol twice.

In 2006, all Google Labs products had a consistent logo, using the flask, and a gray title, as opposed to other color coded Google products, such as Google News and Google Maps.

So what we're trying to do is do reactions not in one flask, but in tens of flasks, and connect them together, as you can see with this flow system, all these pipes.

A round bottomed flask is used for many reactions. Some can be connected to other items, as the frosting on the neck shows. With cork rings they can be placed on a table.

So what we're trying to do is do reactions not in one flask, but in tens of flasks, and connect them together, as you can see with this flow system, all these pipes.

What you're looking at on this slide is just a person from my lab holding a flask of a liquid culture of a bacterium, a harmless beautiful bacterium that comes from the ocean, named Vibrio fischeri.

What you're looking at on this slide is just a person from my lab holding a flask of a liquid culture of a bacterium, a harmless beautiful bacterium that comes from the ocean, named Vibrio fischeri.

A reflux condenser subjects fluid to a process where a gas produced by heating is collected on the reflux condenser. The fluid is cooled until it condenses and runs back into the original fluid. Usually it is put on a round bottomed flask or several neck flasks.

One means of separating a mixture is to use distillation. In this setting, a distillation bridge acts as a conduit between the two pots. One pot contains the mixture to be separated, and through heating, a gas forms which is lead through the bridge. At the end of the bridge the gas phase is condensed and drips into a round flask. Typically, the bridge is cooled by return flow. Also, there is often a thermometer for controlling the temperature of the distillation bridge.