Search results - 17 results
Chemical and toxciological characterization of e-liquid cigarettes
analytical methods used in these studies have not always been well validated and thus the results of these studies need to be critically examined; three main problems could be uncovered: (1) the content of ...
Agreement between cone beam computed tomography images and panoramic radiographs for initial orthodontic evaluation.
Variation Orthodontics Radiography, Panoramic Retrospective Studies Surveys and Questionnaires Young adult Abstract: OBJECTIVE: The aim of this study was to compare the agreement between cone beam computed ...
European accreditation bodies require the OMCL participation in proficiency studies independently of the performance of blind testing: a trend or a reality
meeting Participation performance study TESTING trend Health Topics: Effectiveness and safety of vaccines, medicines and health products- Quality of medical laboratories Efficacité et sécurité des vaccins, ...
A validated GC-MS method for the determination and quantification of residual solvents in counterfeit tablets and capsules.
the “total error” profile. Calibration lines for all components were linear within the studied ranges. The relative bias and the relative standard deviations for all components were smaller than 5%, the ...
Comparison of different approaches to evaluate External Quality Assessment Data.
Albert, Adelin Source: Clin Chim Acta, Volume 413, Issue 5-6, p.582-6 (2012) Keywords: Chemistry, Clinical Clinical Chemistry Tests Evaluation Studies as Topic False Positive Reactions Humans Predictive ...
A validated Ultra High Pressure Liquid Chromatographic method for the characterisation of confiscated illegal slimming products containing anorexics.
all components were linear within the studied ranges. The relative bias and the relative standard deviations for all components were respectively smaller than 3.0% and 1.5%, the β-expectation tolerance ...
A fast ultra high pressure liquid chromatographic method for qualification and quantification of pharmaceutical combination preparations containing paracetamol, acetyl salicylic acid and/or antihistaminics.
(accuracy profile) and robustness tests. Calibration lines for all components were linear within the studied ranges. The relative bias and the relative standard deviations for all components were respectively ...
Detection of counterfeit Viagra® by Raman microspectroscopy imaging and multivariate analysis.
Studies Fraud Lactose Microspectrophotometry Multivariate Analysis Phosphodiesterase 5 Inhibitors Piperazines Principal Component Analysis Purines Reference Standards Reproducibility of Results Sildenafil ...
Impurity fingerprints for the identification of counterfeit medicines--a feasibility study.
Feasibility Studies Least-Squares Analysis Piperazines Principal Component Analysis Purines Sildenafil Citrate Spectrophotometry, Ultraviolet Sulfones Tablets Tadalafil Abstract: Most of the counterfeit ...
Comparison and combination of spectroscopic techniques for the detection of counterfeit medicines.
Sildenafil Citrate Spectroscopy, Fourier Transform Infrared Spectroscopy, Near-Infrared Spectrum Analysis, Raman Sulfones Tadalafil Abstract: During this study, Fourier transform infrared spectroscopy (FT- ...