Sentence examples for concentration standard from inspiring English sources

For a better estimation of LODs, the lowest concentration standard was injected 30 times.

The reaction products of IPCT and DIPPS, that is, CDP-inositol and DIPP, respectively, were quantified by 31P-NMR using diglycerol-phosphate as an internal concentration standard (Fig. 7).

The 280-nm absorbance values of the Trp-2 peptides were used to generate a concentration standard curve.

Sample carryover was evaluated by injecting a series of blanks (n = 4) after a high concentration standard (2000 ng L−1) in every sequence.

Lactate concentration, standard base excess and the gradient between mixed venous and arterial PCO2 (CO2 gap) at the late resuscitation time point were selected as secondary endpoints.

A stock solution of CVA at 1.8% higher CVA concentration than highest concentration standard in the calibration range was prepared in methanol.

Silicic acid concentration standards were prepared with sodium metasilicate pentahydrate analysis.

Each gel contained protein concentration standards to calibrate band intensity.

Based on the light intensities of HER2 protein concentration standards, the concentration of serum HER2 in each spot was calculated.

Eight different concentration standards (0.0001 200 n M) were prepared in methanol.

The protein concentrations were estimated by Western blot using purified GST-CREB or CREB with known concentrations as concentration standards.