Concentrations of Morphine and Codeine in Paired Oral Fluid and Urine Specimens Following Ingestion of a Poppy Seed Roll and Raw Poppy Seeds
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چکیده
منابع مشابه
Concentrations of Morphine and Codeine in Paired Oral Fluid and Urine Specimens Following Ingestion of a Poppy Seed Roll and Raw Poppy Seeds
Interpretation of opiate drug test results can be challenging due to casual dietary consumption of poppy seeds, which may contain variable opiate content. Opiate concentrations in paired oral fluid (OF), collected with the Oral-Eze(®) Oral Fluid Collection System, and urine were analyzed after ingestion of poppy seeds from the same source, consumed raw or contained in a roll. In Part 1, 12 indi...
متن کاملUrinary concentrations of morphine and codeine after consumption of poppy seeds.
A quantitative analysis of morphine and codeine in human urine was performed after oral intake of cakes containing commercially available poppy seeds in order to estimate the possibility of positive doping results. Therefore, eight products from different manufacturers (poppy seeds or baking mixtures) and origin were obtained and analyzed by gas chromatography-mass spectrometry for the presence...
متن کاملDetermination of Morphine and Codeine in Serum after Poppy Seed Consumption Using Gas Chromatography – Mass Spectrometry
An analytical method is presented here for the assessment of morphine and codeine concentrations in human serum by employing mass spectrometry in the selective ion monitoring mode following its separation with gas chromatography. Deuterated (marked with heavy water) analogies of the analytes were used as surrogate internal standards. Samples were cleaned up using solid phase extraction. The tar...
متن کاملDifference between poppy straw and poppy seed
Jan 8, 2014. Eating a couple of bagels heavily coated with poppy seeds can result in morphine in a person's system for hours, leading a routine drug test to . J Forensic Sci. 1996 Mar;41(2):209-12. Poppy seeds: differences in morphine and codeine content and variation in interand intra-individual excretion. Pelders . Feb 7, 2013. Poppy seeds used in food can contain enough opiates to trigger a ...
متن کاملMorphine and Codeine in Biological Fluids: Approaches to Source Differentiation.
Heroin, morphine, and codeine are among the most abused opiate analgesics today. Analysis of individuals' urines for morphine and codeine is sued as an indication of prior ingestion of these dugs. Poppy seeds and products containing poppy seeds are found to have small amounts of morphine and codeine (usually less than 200 µg morphine/g seeds and much less codeine), which is enough to produce a ...
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ژورنال
عنوان ژورنال: Journal of Analytical Toxicology
سال: 2015
ISSN: 0146-4760,1945-2403
DOI: 10.1093/jat/bkv081