Bioclinical Analysis

Simultaneously determine prescription and designer benzodiazepines in urine by SPE and LC-MS/MS

This application note from UCT details a suggested procedure for the simultaneous determination of prescription and designer benzodiazepines in urine by SPE and LC-MS/MS.

A simple dilute-and-shoot method for the analysis of fentanyl and its analogues in human urine by LC-MS/MS

This application note from Restek presents a simple dilute-and-shoot method that provides a fast 3.5 minute analysis of fentanyl and related compounds (norfentanyl, acetyl fentanyl, alfentanil, butyryl fentanyl, carfentanil, remifentanil, and...

Determination of Racing Industry Drugs in Horse Urine Using SPE and LC-MS/MS

UCT has produced an application note for the determination of 78 banned or controlled racing industry drugs in horse urine using SPE and LC-MS/MS.

Analysis of Synthetic Opiates and Novel Analgesics in Urine using SPE and HPLC-MS/MS

UCT has produced an application note presenting a rapid, three-step SPE procedure for the identification and quantification of fentanyl and its major urinary metabolite norfentanyl, in addition to four “designer” compounds: U-47700, W-18, W-15...

High-Throughput Dynamic Light Scattering Instrument with 21CFR11 Compliance

Wyatt Technology, a leader in instrumentation for absolute macromolecular and nanoparticle characterization, announces the release of its 21CFR11-compliant software for its groundbreaking DynaPro® Plate Reader II (PRII). The DynaPro PRII is said...

    

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