Defining Analytical Scheme for Evidence What reasons why it is not possible to define a simple analytical scheme that can be applied to all types of evidence An analytical scheme for determining forms of sulphur in An analytical scheme for determining various forms of sulphur in oil shales and associated rocks is presented Acid soluble sulphate, sulphur contained in monosulphide and in disulphide minerals, and organically bound sulphur are all quantitatively recovered as separate fractions. FBI Standards and Guidelines Forensic Science It is recognized that the correct identification of a drug or chemical depends on the use of an analytical scheme based on validated methods and the competence of the analyst The Scientific Working Group for the Analysis of Seized Drugs requires the use of multiple uncorrelated techniques. Forensic Flashcards Quizlet With what analytical device is a gas chromatograph often connected to analyze drug mixtures, and why A mass spectrometer, because it can possible identify the substances separated from a mixture by a gas chromatography. Scheme Define Scheme at Dictionary a plan, program, or policy officially adopted and followed, as by a government or business The company s pension scheme is very successful an analytical or tabular statement a An analytical scheme for the change of the apparel design An analytical scheme for the change of the apparel design process towards quick response An analytical scheme for the change of the apparel design process towards quick response Author s What Is an Analytical Approach Thwink Criteria for Identification of Synthetic Drugs nist Validation of Analytical Scheme Must choose analytical scheme wisely PART IVB . An analytical scheme shall be comprised of validated methods that are appropriate for the analyte IVB The combinations of methods chosen for a particular analytical scheme shall identify the specific drug of interest, preclude a false positive FORENSIC TOXICOLOGY Flashcards Quizlet Must devise an analytical scheme that will successfully detect, isolate, and specifically identify toxic drug substances Once the drug has been extracted from appropriate biological fluids, tissues, and organs, the forensic toxicologist can proceed to identify the drug substance present. Analytical chemistry Analytical chemistry plays an increasingly important role in the pharmaceutical industry where, aside from QA, it is used in discovery of new drug candidates and in clinical applications where understanding the interactions between the drug and the patient are critical.