To isolate sulfate metabolites, the remaining diethyl ether
was eliminated under a nitrogen stream; 2 mL of acetate buffer (2 mol/L, pH 5.
was transferred to the flask and dissolved in dry hexane and diethyl ether
The reaction mixture was quenched with 10% aliquot solution of acetic acid and extracted 4 times with diethyl ether
, the organic phase was washed with brine and dried on [K.
15] used diethyl ether
in the extraction of resveratrol from the bark of Pinus sibirica.
The 10-molybdo-2-vanadophosphoric acid was then extracted with 500 ml of diethyl ether
The flavor compounds of freshly-squeezed Pontianak orange juice were extracted using headspace solid phase micro-extraction (SPME) and solvent extraction methods with diethyl ether
A 1-L sample of the acidified groundwater was extracted three times with 200 mL anhydrous diethyl ether
7) is not the same as is used at present for amino acid and acylcarnitine profiling and notably uses a water elution, followed by a diethyl ether
extraction, drying, and reconstitution in a methanol-water solution.
SI > 100 for the diethyl ether
fractions of Cladonia convoluta and Cladonia rangiformis on 3LL.
Petrochemical products include ethylene, propylene, butadiene, benzene, toluene, paraxylene, orthoxylene, diethyl ether
, ethyl alcohol, general-purpose alcohol solvents, ethylene glycol, ethylene oxide, ethylene oxide derivatives, brake fluid, dicyclopentadiene, isoprene, resin oil, piperylenes, alkylate, MTBE, hydrogen and methanol.
Jiutai is a National High-technology enterprise, and mainly produce 1,300 KTA methanol and 1,100 KTA diethyl ether
(DME) with the production facilities in Linyi, Shangdong; Ordos, Inner Mongolia; Guangzhou, Guangdong; Zhangjiang, Jiangsu; Beijing.
Tenders are invited for Supply of Chemicals Diethyl Ether
, Hexane, Silica Gel with calcium sulphate as binder, Caster Oil, Butanol ( Butan-l-OL), Sodium Molybdate, Hydrazine sulphate, Potassium Dihydrogen phosphate EDTA Powder, Eriochrom Black T (solochrome Black T), Ammonium Chloride Extrapure, Ammonium Bicarbonate ( amm.
11M of used acid was added in 30 mL of diethyl ether
dropwise with stirring.
Kinetics of the Grignard reaction with silanes in diethyl ether
and ether-toluene mixtures.
In 1846, William Morton first publicly demonstrated the use of diethyl ether