Sentence examples for quantities assessed from inspiring English sources

Biological and physical quantities assessed for scientific studies must be measured with sufficient reproducibility for the study to produce meaningful results.

The fungal mapping results were consistent with the fungal DNA quantities assessed by qPCR, where fungal DNA increased throughout the course of infection, in particular for the pathogenic isolate, confirming the larger amount of reads detected for this isolate in the later inoculation stage (Fig.  1; Additional file 2: Table S2).

From the GPS-reconstructed images the quantity assessed was the maximum electron density at the F-layer peak height (Nmax).

At least 4 separate pools of biological triplicates for each 24 h and 66 h samples were generated and RNA quantity assessed by spectrophotometry.

At the CDC laboratories RNA was extracted according to manufacturer's instructions and the RNA quality and quantity assessed using the Agilent 2100 Bioanalyzer.

The cDNA quantity, assessed by gel electrophoresis, generated from each sample, was highly reproducible over at least duplicate tests, demonstrating the reliability of the method.

Total RNA was extracted using the RNAqueous™ kit (Ambion), with quality and quantity assessed by agarose gel electrophoresis as described previously [ 23].

The total RNA quality was verified on Agilent 2100 Bioanalyzer with the RNA 6000 Pico kit (Agilent Technologies, Waldbronn, Germany) and the quantity assessed by fluorimetry with the Quant-iT RiboGreen RNA kit (Invitrogen, CA, USA).

Briefly, the total RNA quality was verified on Agilent 2100 Bioanalyzer with the RNA 6000 Pico kit (Agilent Technologies, Waldbronn, Germany) and the quantity assessed by fluorimetry with the Quant-iT RiboGreen RNA kit (Invitrogen, CA, USA).

The presence of cells was confirmed by the appearance of the cell pellet and their quality and quantity assessed by examining cells in every fourth or fifth fraction using phase contrast microscopy (Figs. 1 and 2).

Quantities were assessed by UV absorbance (Nanodrop 2000, Thermo Fisher Scientific, Waltham, MA).