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http://dx.doi.org/10.5806/AST.2010.23.1.083

Analysis of 11-nor-9-carboxy-Δ9-tetrahydrocannabinol in urine with certified reference material  

Ko, Beom-Jun (Drug Aanlysis Laboratory, Supreme Prosecutors' Office)
Kim, Jin-Young (Drug Aanlysis Laboratory, Supreme Prosecutors' Office)
Kim, Jong-Sang (Department of Quality Management, Korea Institute of Construction Materials)
Lee, Jeong-Jik (Department of Quality Management, Korea Institute of Construction Materials)
Cheong, Jae-Chul (Drug Aanlysis Laboratory, Supreme Prosecutors' Office)
Suh, Sung-Ill (Drug Aanlysis Laboratory, Supreme Prosecutors' Office)
In, Moon-Kyo (Drug Aanlysis Laboratory, Supreme Prosecutors' Office)
Publication Information
Analytical Science and Technology / v.23, no.1, 2010 , pp. 83-88 More about this Journal
Abstract
For the evaluation of our laboratory's 11-nor-${\Delta}^9$-tetrahydrocannabinol-9-carboxylic acid (THCCOOH) urinalysis test, THCCOOH urinalysis test was carried out with Certified Reference Material (CRM). The used CRM was THCCOOH in freeze-dried urine produced by NIST as Standard Reference Material 1507b. Comparing the estimated value of our laboratory with CRM, the results was coincided in the confidence level of approximately 95%.
Keywords
11-nor-${\Delta}^9$-tetrahydrocannabinol-9-carboxylic acid; certified reference material; urinalysis;
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Times Cited By KSCI : 1  (Citation Analysis)
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