Examples of 'hexane layer' in a sentence
Meaning of "hexane layer"
hexane layer: a layer of hexane, a chemical compound, often used in scientific experiments
How to use "hexane layer" in a sentence
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hexane layer
The hexane layer was removed and discarded.
Discard or archive the hexane layer.
Hexane layer was separated and concentrated to dryness.
The remaining hexane layer was removed.
The hexane layer was dried over anhydrous magnesium sulfate.
The biphasic filtrate was separated and the hexane layer discarded.
The hexane layer was separated.
The mixture was then allowed to stand for a while and the hexane layer was discarded.
The hexane layer was recovered.
The modified Au nanoparticles became purple and moved into the hexane layer.
The hexane layer was discarded.
On settling, the salmeterol xinafoate flocculated and extensively partitioned into the hexane layer.
The hexane layer was collected to prepare a hexane fraction solution.
After the obtained mixture was vigorously stirred, the hexane layer was separated in a separation funnel.
The hexane layer is decanted.
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The insoluble matter was then washed with ether, followed by combination with the hexane layer.
The top hexane layer was separated and set aside.
Samples were then centrifuged for 5 minutes at 3500 rpm and the hexane layer was collected.
The hexane layer was collected and stored in refrigerator until use.
The solvent was evaporated from the hexane layer to obtain Sample 2 as the residue.
The hexane layer was then cooled to bring about crystallization of fatty ester.
Fatty acids were extracted from 3 ml of the separated hexane layer with 1 ml of 0.2 M KOH.
The hexane layer was transferred from the second reactor to the third reactor.
Further extraction of the hexane layer with acetonitrile affords additional product.
The hexane layer was decanted from this black oil and concentrated in vacuo.
After decanting the hexane layer and drying under vacuo a solid was isolated.
The hexane layer constituting the upper layer was taken out and analyzed.
Stir vigorously Decant hexane layer and replace with fresh hexane after 30 minutes.
The hexane layer was collected, and then hexane was evaporated.
Again replace hexane layer after 60 minutes.
The hexane layer contains chlorine-free chlorine dioxide.
After stirring, the hexane layer was collected, and this layer was evaporated to dryness.
The hexane layer was separated from the water layer and dried over MgSO ₄.
The combined hexane layer was dried with K2CO3, filtered and evaporated.
The hexane layer was transferred into a second reactor by using a kanuller under an air-free state.
Replace hexane layer after 120 minutes Stir overnight.
The hexane layer was decanted from the methanol-water layer and vacuum filtered until dry.
Concentration of the hexane layer and subsequent cooling afforded yellow crystalline ( C ₄ Me ₄ P ) ₂ ZrMe ₂.
The hexane layer was then collected and analyzed as described in Examples 4 and 5.
The hexane layer was dried over MgSO4.
The hexane layer was separated, concentrated and purified by flash chromatography ( methanol / chloroform / water ).
The hexane layer is washed with saturated brine, dried over anhydrous MgS04 and concentrated.
The hexane layer was concentrated to give compound ( I ).
The hexane layer was then analyzed by GC-MS as described in Example 1.
The hexane layer was concentrated to low volume and flushed with hexane ( 400 mL ).
The hexane layer was removed and the methanol phase was washed with hexane ( 2 x 5 ml ).
The hexane layer was filtered through silica gel and evaporated to provide the subtitle compound ( 0.49g ).
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Examples of using Hexane
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Hexane is hydrocarbon with six carbon atoms
It is washed with hexane and then dried
Hexane and isobutane are suitable for use
Examples of using Layer
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A layer is displayed independently from other layers
The usage of second layer additional purchase
Every layer seems to beat to a different tune
