Water-bath Sentence Examples

This may be secured by using a large water-bath to surround the apparatus, but in experiments of long duration it is necessary to use an accurate temperature regulator.

The solution obtained is neutralized, concentrated on the water-bath, acidified by sulphuric acid and extracted with ether.

The earliest form of testing instrument employed for this purpose was that of Giuseppe Tagliabue of New York, which consists of a glass cup placed in a copper water bath heated by a spirit lamp. The cup is filled with the oil to be tested, a thermometer placed in it and heat applied, the temperatures being noted at which, on passing a lighted splinter of wood over the surface of the oil, a flash occurs, and after further heating, the oil ignites.

The German investigators seem to have a great preference for the H form of cell, but it is clear that a narrow tubular cell of the British board of trade form not only comes more quickly to the temperature of the water bath in which it is placed, but is more certain to be wholly at one temperature.

Surrounded By A Nickel Plated Steel Enclosure B, Forming The Bulb Of A Mercury Thermo Regulator, Immersed In A Large Water Bath Maintained At A Constant Temperature.

The substance is best prepared by drying ethyl acetate over calcium chloride and treating it with sodium wire, which is best introduced in one operation; the liquid boils and is then heated on a water bath for some hours, until the sodium all dissolves.

After twenty-four hours about one-half of the silver has separated out in crystals; from the mother-liquor the rest comes down promptly on application pf a water-bath heat.

Somewhat later, they found that it could be prepared from diazobenzene imide, provided a nitro group were present in the ortho or para position to the diazo group. The para-nitro compound is dropped slowly into a cold solution of one part of caustic potash in ten parts of absolute alcohol; the solution becomes dark red in colour and is then warmed for two days on the water bath.

We paid 950 pesos for the large room with hot water bath.

The workman sits on a wooden stand, with a brass cup before him, which he lines with the leaves of poppy petals before-mentioned until the thickness of half an inch is reached, a few being allowed to hang over the cup; the leaves are agglutinated by means of " lewa," a pasty fluid which consists of a mixture of inferior opium, 8% of " pussewah " and the " dhoe " or washings of the vessels that have contained opium, and the whole is made of such consistence that 100 grains evaporated to dryness over a water-bath leave 53 grains of solid residue.

You should also be very careful when blow drying her if you choose to give her a traditional water bath.

Remove and quickly rinse under cold water or make a bath of ice cubes and cold water and swish the herbs in the ice water bath.

You can then pour the relish into sterilized jars in a water bath for 30 minutes to preserve.

Many candle makers like to soak their finished candles in a salt water bath for 24 hours before burning, claiming that this makes them dripless.

A cool water bath may provide temporary relief for the itching and redness associated with a common rash.

The residue is then fused with caustic potash and nitre, dissolved in water, saturated with chlorine and distilled on the water-bath in a current of chlorine.