Sentence examples for less than the quantification from inspiring English sources

Postfiltration water PFOA concentrations in Lubeck have also been reported to be less than the quantification limit.

Total PAEs concentrations in outdoor dust samples collected for the present study were less than the quantification limit (about 100 ng/m).

In further analyses, we focused on the appearance of band 3 (heterotetramer composed of 2 FT2 subunits and 2 untagged subunits) because, in general, it gave us less variability than the quantification of the disappearance of the homotetramers.

administration, the concentration of linezolid in the brain was less than the limit of quantification and the area-under the concentration curve versus time curve (AUC) of blood and bile were 1780 ± 50 and 2850 ± 276 (min μg/ml), respectively.

The observations include hot-spots at sites of POP application, smaller concentrations where POPs have been dispersed and observations less than the limit of quantification (LOQ) where the soil has not been impacted by POPs.

In 5 patients the concentration was less than the level of quantification (0.008 ng/L), consistent with minimal exposure to imidacloprid.

Descriptive statistics were compiled by substituting ½ the detection limit for values less than the limit of quantification (LO Q.

Mean (± standard deviation [SD]), median, and range are calculated for samples greater than the LLOQ (LLOQ, 0.2 ng/mL for plasma and 50 µg/g for feces); no values were imputed for samples less than the limit of quantification.

Also some other POPs and PFAAs were measured, but for those more than 70%% of samples had concentrations less than the limit of quantification (LOQ) and are not treated further.

The area under the concentration-time curve (AUC) between 0 and 31 h (AUC0 31) was determined using the trapezoidal rule in which concentrations less than the lower limit of quantification were set at zero.

The total Hg content in all water samples was less than the 6.250 pg/mL limit of quantification.