Sentence examples for compounds were extracted from inspiring English sources

Parent compounds were extracted using liquid liquid extraction with hexane: ethyl acetate (1 1) three times.

Volatiles compounds analysis was carried out referring to the method of Lorenzo Lorenzoo 2014) and volatile compounds were extracted by solid phase micro-extraction technique (SPME) with a 10 mm long and 75 μm thick fiber coated with poly-dime-thylsiloxane.

Putative compounds were extracted from the raw data using the extraction algorithm, molecular feature extractor (MFE).

The compounds were extracted from wastewater samples by solid-phase extraction (SPE) and analyzed by High-performance liquid chromatography coupled with tandem mass spectrometry (HPLC MS/MS).

During the pretreatment procedure, the target compounds were extracted from the samples using accelerated solvent extraction (ASE), and the extracted samples were then purified using four steps for clean-up: liquid liquid extraction (LLE), Florisil clean-up, aqueous alkali extraction (AAE) and hydrophilic lipophilic balance (HLB) enrichment.

Volatile compounds were extracted using head-space solid phase micro extraction (HS-SPME) method and 1 cm long fibers coated with Carboxen/Divinyl-benzene/Poly-dimethyl-siloxane (CAR/DVB/PDMS) with a manual holder (Wongpornchai et al. 2003; Laguerre et al. 2007; Grimm et al. 2011).

Volatile compounds were extracted from this medium using solid-phase micro-extraction and were analysed by gas chromatography/mass spectrometry.

The bound phenolic compounds were extracted from the residue resulting from the free phenolic extraction using 80% acetone.

The compounds were extracted from 0.05 mL aliquots of serum by solid phase extraction (Isolute ENV+; IST, Hengoed, UK) using on-column degradation of the lipids and analysis by gas chromatography mass spectrometry.

Organochlorinated compounds were extracted with hexane from the aqueous matrix using a liquid liquid extraction.

Volatile compounds were extracted by sonication in n-hexane, with butylated hydroxytoluene (BHT) added as an internal standard.