Sentence examples for an instrumental analysis from inspiring English sources

"It wasn't an instrumental analysis," he said.

We perform an inductive inquiry, in the framework of an iterative and instrumental analysis of case studies.

This method employs a miniaturized micro-extraction step that uses 500 μL of an acetonitrile dichloromethane mix and instrumental analysis by means of a high-resolution GC MS.

The residue was re-dissolved in 50 μL of H2O/CH3CN (70/30) mixture and transferred into an analytical vial for the instrumental analysis, performed with a LC-MS/MS apparatus.

According to this decision, for positive findings (i.e. suspect samples) of a forbidden substance in a screening assay, additional instrumental analysis is needed to confirm its identity.

Prior to instrumental analysis, an extraction procedure using pressurized liquid extraction with methanol (PLE) was carried out in order to obtain the highest recoveries and improve sensitivity.

Studies that also used an instrumental variable analysis in addition to the standard cohort analysis were also included.

A systematic study of the instrumental analysis conditions was carried out, optimizing different MS acquisition parameters.

Trends in the analysis of trace metals in natural waters are mainly based on the development of sample treatment methods to isolate and pre-concentrate the metal from the matrix in a simpler extract for further instrumental analysis.

The extraction of the drug, its metabolites and the internal standard is usually the final part of the sample preparation process, enabling the preconcentration of analytes into a small volume before the instrumental analysis.

Ionic analysis (Na+ and K+) was made using an atomic absorption spectrophotometer available in Instrumental analysis center, SJTU following the method described previously (Wang et al. 2007).