Sentence examples similar to matrix sample is from inspiring English sources

The determination of oxygen in Al- and Mg-matrix sample is still in progress and the weighed oxygen concentrations were used in the data evaluation up to now.

The peak areas of the quantitative signature peptide and ISs in food matrix samples were compared with those in the standards and normalised to the standards.

The relative peak areas of the signature peptide and ISs in food matrix samples were employed to evaluate the effect of food matrix on the overall analysis process, including the tryptic digestion, extraction and MS detection.

The peak areas of the signature peptide (VLPVPQK) and the ISs in the food matrix samples were compared with those corresponding peak areas in the standard mixtures.

The average recovery of nitrate-N in matrix samples was 94.7%, and its precision was 4.52%.

Six separate blank RLMs matrix samples were treated with the previously mentioned extraction technique.

The average recoveries of total N in blanks and matrix samples were 97.9 and 93.2% respectively.

The average recovery of nitrate-N in matrix samples was 94.7% (Table 1), and its precision was 4.52%.

The average recoveries of total N in blanks and matrix samples were 97.9 and 93.2% respectively (Table 1).

Generalized residual analysis for assessing the fit of IRT models in regular applications (that do not involve complex sampling or matrix sampling) was suggested by Haberman (2009) and Haberman and Sinharay (2013).

Matrix samples were digested using trypsin and analyzed by liquid chromatography (LC -MS/MS with eLC -MS/MSay ionization.