Sentence examples for preparations variations from inspiring English sources

Although this procedure is used for over ten years, it has several limitations including not quantitative, highly subjective, variations due to antibody preparations, variations from one clinical lab to other and comparatively large sample size requirement.

All dilutions were prepared as single solutions and then aliquoted across treatment conditions to minimize preparation variation.

Pooling and tracking by barcodes eases isolation of RAD tags from many samples and reduces preparation variation between samples.

On the other hand, primary neuronal culture systems can provide a strong neuronal phenotype, however they may not be suitable for large-scale drug screening for the following reasons, i.e. costly and labor-intensive preparation, variation of culture and cell populations between animals and embryonic tissue usage.

Regardless, a small amount of chip-to-chip variation and sample preparation variation is to be expected when comparing microarray experiments.

The lower than expected correlation coefficient, which was related to sample preparation variation, may be due to a small amount of RNA degradation.

Fucoidan preparations showed variations in antioxidant properties using various antioxidant assays.

However, details of the solution preparations caused variations in fibril types and morphologies were not wholly reproducible.

These spectra show distinct preparation-dependent variations, both in the position and in the relative intensity of the peaks.

To determine how RNA preparation affects variation, cardiac RNA from three individuals were combined, and then evenly divided and amino allyl and dye labeled on three separate days using single and double rounds of amplification (MIAME, GSE12858).

Biochemical reactions in cells are highly sensitive to experimental preparation, equipment variation, and environmental changes.