"preferred sample" is correct and usable in written English.
It can be used to refer to a particular sample that is preferred or favored over others. Example: "According to the study, the preferred sample for testing showed the highest levels of accuracy."
As we noted earlier, we present estimates for three ranges of the propensity score, with our preferred sample containing individuals with propensity scores that lie in [0.001, 0.40] for men and [0.001, 0.35] for women.
At the early stage, nanoscale materials with large Raman cross-sections such as carbon nanotubes have been the preferred sample; however, recently biological and crystalline materials having much smaller Raman cross-sections, have also been characterised at the nanoscale.
The three different duo trio protocols were: (1) a duo trio with a constant-reference of a stronger sample; (2) a duo trio with a constant-reference of a stronger sample with a fake brand name provided and (3) a duo trio with a constant-reference of each subject's preferred sample.
In addition, urine collection is both simple and non-invasive, making it a preferred sample for monitoring metabolic biomarkers.
Homocysteine levels in serum (the preferred sample type) were measured by fluorometric high-performance liquid chromatography (HPLC; Quest Diagnostics).
The fact that only swabs were collected resulted in men being excluded from this survey, because in the case of the COBAS Taqman 48 (Roche) system urine samples can also be processed and this is the preferred sample chosen by men.
Listen to the song here The Heart Gently Weeps, Wu Tang Clan With their preferred samples originating from obscure kung fu films and funk acts, how would Staten Island's Wu Tang Clan reinterpret George Harrison's classic While My Guitar Gently Weeps into one of their tracks?
1-D structures like single wall CNTs (SWCNTs) are the preferred samples to demonstrate the high resolution capability of a TERS instrument.
In this study, we have used two different CF expression modes that both provided solubilized mAQP4 M23 samples, representing the preferred samples for structural analysis.
Enteroviruses are a diverse group, and preferred samples for their diagnosis differ.
Two hundred forty-one women (47.1%, 95% CI: 42.7-51.5) stated that they would prefer self-sampling over sampling by a clinician in the future, womenas 187 women (36.5% 95% CI: 32.3-47.1) would prefer sampling by a physician.
