Ohm failed to properly investigate quality-control problems at the plant, including black particles found in a bottle of metformin oral solution, a diabetes drug, and floating cardboard particles found in batches of ranitidine solution, an ulcer drug, according to a report the F.D.A. posted on its Web site Thursday.
Of the bad news to hit Schering-Plough this year, the worst came in February, when the company announced that the U.S. Food & Drug Administration was investigating the quality control at factories set to produce its new drug Clarinex.
In our targeted enrichment experiments, we first evaluated a scalable multiplexed protocol for high coverage tNGS to investigate cost saving and quality control potential.
Therefore, the developed method can be considered as suitable for routine analysis of investigated antidepressant drugs in quality control and clinical laboratories.
Variant analysis was performed as previously described (Soyombo et al., 2013); however, variant quality measures were investigated to determine appropriate quality control parameters for identifying high-quality PPVs from WGS.
Using the coverage measures defined earlier, we can investigate the impact of provider quality control.
The data set generated was subject to rigorous quality control to investigate the presence of outliers and further confounding effects.
The DMC will consist of two independent researchers (one in research methodology and the other a clinical expert on Korean medicine) who will not be involved in the trial and will regularly monitor patient safety, investigate adverse events and perform quality control assessments of the data.
Pan Pharmaceuticals Ltd. of Sydney, a leading maker of medicines and supplements, has been barred from production and sales for an initial six months by the Therapeutics Goods Administration, a government monitor that has been investigating Pan's quality controls and test systems for four months.
The intra- and inter-day precisions and accuracies were investigated by using quality controls (QC) at 6, 15, 30, 60, 120 and 240 pM of stable isotope (C- and N-) labeled angiotensin II prepared in plasma.
Performance related properties and surface properties of each section were investigated and correlated to the quality control parameter.
