放弃
发表于 2025-3-23 13:12:31
Quantitation of Carisoprodol and Meprobamate in Urine and Plasma Using Liquid Chromatography-Tandemmeprobamate) or as a separate pharmaceutical preparation (meprobamate aka Equanil, others). The monitoring of the use of these drugs has both clinical and forensic applications in pain management applications and in overdose situations. LC-MS/MS is used to analyze urine or plasma/serum extracts with
屈尊
发表于 2025-3-23 14:00:25
Cetirizine Quantification by High-Performance Liquid Chromatography Tandem Mass Spectrometry (LC-MSpound was isolated from human plasma by protein precipitation using acetonitrile. Cetirizine d4 was used as an internal standard. Chromatographic conditions were achieved using a C18 column and a combination of ammonium acetate, water, and methanol as the mobile phase. MRMs were: cetirizine, 389.26
escalate
发表于 2025-3-23 19:27:20
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债务
发表于 2025-3-23 23:49:30
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AFFIX
发表于 2025-3-24 03:48:29
Broad-Spectrum Drug Screening Using Liquid Chromatography-Hybrid Triple-Quadrupole Linear Ion Trap μL of extracted sample onto a reverse-phase LC column for gradient analysis with ammonium formate/acetonitrile mobile phases. Drugs in the column eluent become charged in the ion source using positive electrospray ionization (ESI). Pseudomolecular ions (M + H) are analyzed by a hybrid triple-quadrup
amphibian
发表于 2025-3-24 07:26:07
High-Resolution Mass Spectrometry for Untargeted Drug Screening,fers significant operational advantages for targeted confirmatory analysis. LC-high-resolution (HR)-MS has recently been available that offers advantages for untargeted analysis. HR-MS analyzers include the Orbitrap and time-of-flight MS. These instruments are capable of detecting 1 ppm mass resolut
STERN
发表于 2025-3-24 10:59:30
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删减
发表于 2025-3-24 16:59:16
Quantification of Hydroxychloroquine in Blood Using Turbulent Flow Liquid Chromatography-Tandem Mass marked pharmacokinetic variability and patient non-compliance make therapeutic drug monitoring of HQ a useful tool for management of patients taking this drug. Quantitative measurements of HQ may aid in identifying poor efficacy as well as provide reliable information to distinguish patient non-co
不能妥协
发表于 2025-3-24 22:00:44
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不确定
发表于 2025-3-24 23:47:30
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