MUMP 发表于 2025-3-23 11:21:33
Program Requirements, Standards, and Legal Considerations for On-Site Drug Testing Devices in Workpse products are designed to expand the scope of testing and/or to displace existing testing technology. On-site testing of urine, oral fluids, and presumably other biological matrices raises new and old questions as to its appropriate application in regards to the written and unwritten expectations of the law, clients, and society.Outmoded 发表于 2025-3-23 15:29:05
Analysis of Drugs in Saliva,etecting drugs in saliva samples obtained from impaired drivers was first investigated by Peel et al. .. They found that the presence of drugs in saliva correlated well with officer judgements of driving while intoxicated.Odyssey 发表于 2025-3-23 19:41:33
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Rafael de la Torrelife; destruction of livelihoods as in agriculture, fisheries, and the manufacturing industry; and interruption of urban life. Unsafety from a disaster in one place increases uncertainty elsewhere, presenting u978-4-431-56728-8978-4-431-55924-5Series ISSN 2197-8832 Series E-ISSN 2197-8840LUT 发表于 2025-3-24 09:26:27
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Book 2002on, which is monitored for illegal drug use and numbers in the millions. It is not surprising, then, that the need for rapid and precise tests, conducted economically by trained professionals, has become a major goal. Current government approved and peer reviewed laboratory methods for urine analysiFLEET 发表于 2025-3-24 18:14:00
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Jimmie L. Valentineocal noises but sometimes there are a few problems because the terrestrial fields may be very weak..In this chapter we focus our attention on the study of low-frequency electromagnetic fields associated with large-scale tectonic processes. In the course of this text, some of the phenomena related toHarridan 发表于 2025-3-25 02:56:53
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