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Title: Summarize the testing procedures utilized by the Customs Service. Post by: ahlea1 on Jan 27, 2018 Summarize the testing procedures utilized by the Customs Service.
Title: Summarize the testing procedures utilized by the Customs Service. Post by: Macdonaldc on Jan 27, 2018 The employee is given a form on which to list any medications or legitimate reasons for exposure to illicit drugs in the preceding 30 days. The form is sealed in an envelope that is not opened unless the urine test is positive. An observer remains in the restroom while the employee produces the specimen. Strict chain-of-custody standards are followed. The sample is mailed to a laboratory where an EMIT test is performed. If positive for drug use, a confirmatory GC/MS test is completed.
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