Sentence examples for a sample was retained from inspiring English sources

After extraction, the excess alkali solution was drained and a sample was retained for pH, acetate, and sugar concentration measurements.

During each evaluation visit, total urine mass was determined to the nearest 1 g and a sample was retained for analysis.

First, sample size is small; although we sampled from a large group of MZ twins, only a small sample was retained due to the use of rigorous criteria.

After extraction, the excess alkali solution was drained and a liquid sample was retained for pH, acetate and sugar concentration analysis.

A non-spiked sample was retained from the same pool of serum for each round and analysed in parallel; we subtracted the values obtained for this non-spiked sample from each laboratory's measured spiked sample, which allowed us to determine the accuracy of the method as a distinct issue from contamination during sample collection.

Samples of commercially available rat serum (Bioreclamation LLC, Hicksville, NY; Lot# 187248) used in Phase 3 studies were spiked with uBPA and/or BPA-G, and an unspiked serum sample was retained and analysed.

The population in HoBPCT is relatively homogeneous, and unless this resulted in some significant selection bias, this is unlikely to have impacted on the outcome of the study and a relatively large population sample was retained.

Samples were sieved through a 0.75 mm mesh under running water, 30% of sample was retained, spread over a large surface and amphipods manually removed.

Twenty percent of each sample was retained as a 'Total' fraction, and precipitated in 4 volumes of methanol.

A 5 µL aliquot of each sample was retained to measure total bisulfite treated DNA using the real-time PCR assay (HB14) described in Supplementary Table S1.

A 5 µL aliquot of each sample was retained to measure total genomic DNA using the real-time PCR assay (CFF1) described in Supplementary Table S1.