Sentence examples for sample and standard from inspiring English sources

where Rsample and Rstandard are the 13C/12C ratios of the sample and standard, respectively.

where Rsample and Rstandard are the 18O/16O ratios for the sample and standard cellulose, respectively.

The uncertainties on the absorbances (sample and standard), volumetric flasks and volumetric pipettes have virtually no influence on the overall uncertainty.

Ion counting with continuous rebalancing of sample and standard gases permits high-precision measurements of rare, multiply-substituted isotopologues with relative abundances as small as ∼0.1 ppm.

Sample and standard molecules are indicated.

The injection volume was 20 μL for each sample and standard solutions.

Figure 2 Chromatograms of five OH-CB3s in the root sample and standard.

η and η s are respectively the refractivity of the prepared sample and standard sample.

Figure 3 Photoluminescence of asymmetric ELO sample and standard c-plane GaN template at 10 K.

Each sample and standard level was spotted in triplicate, and during scanning baseline correction was employed.

The sample and standard solutions were first added to the antibody precoated microplate.