The Aria TLX-4 system powered by TurboFlow technology provides a fast, efficient, and automated online separation technology for the extraction and analysis of fentanyl and its metabolite, norfentanyl. The ability to run 5.5 minute methods on four channels furtherdecreases analysis time and increases the efficiency of the TSQ Quantum Access™ mass spectrometer. The Aria TLX-4 coupled with the TSQ Quantum Access can run one sample every 86 seconds with a 92.9% sample completion rate with 7.1% re-injection2. The method run time was 5.5 minutes. This system provides a reliable high throughput method of fentanyl and norfentanyl for clinical research labs.

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