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Natural Detox - Pass Drug Tests
General Issues About Drug Testing
Posted on 8/20/2007 at 12:28 PM - Post Comment
The technology of pass drug tests, type of the analysis of urine, provides objective means of definition of recent use of a preparation. The scientific basis of check on drugs has promoted quickly for the last two decades leading commercial development of reliable and inexpensive tests on the basis of urine. At the same time research progressed on an estimation of other biological liquids and fabrics for detection of a preparation. NIDA has taken the leading part in research of utility of various biological samples as the bases for check on drugs. Staff NIDA has published more than 20 scientific papers on possible use of hair, sweat, a saliva, skin bacon, a leather, meconium and other copies for check on drugs. As a result of advance payments in a science of check on drugs, there grows up commercial interest in use of a saliva, sweat, hair and meconium for detection of use of a preparation.
Full value of the test of a preparation lives in its ability precisely to find out presence of a parental preparation and-or it metoboli in a biological liquid or a fabric after human use of a preparation. Many factors can influence "legality" of these probing systems. Accuracy of check on drugs reflects both of the chemical factor which influence test result, type of sensitivity (the least quantity of quantity detect a preparation) and specificities (how much perfect test - for a preparation), just as pharmacological considerations, type of a doze of a preparation, time of use of a preparation and a route of administration of a preparation. Individual distinctions in norm of absorption, a metabolism and allocation - additional pharmacological variables which can influence test result.
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