The problem of the determination of standard cell potentials from experimental emf obtained from cells containing "associated" electrolytes is discussed.
StatQuant, an in-house developed program [61], was used for normalization, outlier detection and determination of standard deviation.
Most CLIA labs follow Clinical and Laboratory Standards Institute (CLSI) guidelines for determination of standard assay parameters such as precision, accuracy, limit of detection, specificity, and reference range.
Descriptive analysis included determination of standard deviation (SD) for cases and controls as well as Student's t-test to evaluate differences between means.
Development of this new index was necessary, since determination of standard IC50 values for the definition of sensitivity to the anti-proliferative effect of ATRA was deemed inadequate for at least two reasons.
The state-supported academy, being the only institution financially able to provide this service on a large scale, came to control public taste, the economic fortunes of the artist, and ultimately the quality of his art by its determination of standards in the work it chose to show.
This method enables the precise determination of standards in human blood samples and can be applied to the detection of PFOS, PFOA, and PFOSA in human blood samples for monitoring human exposure.
For a repeatability study of the LC-MS method, duplicates and replicate determinations of spiked standard mixture were carried out on the same day (intra-day analysis) and on different days (inter-day analysis).
