Analyze Drugs of Abuse with Agilent J&W Ultimate Plus Tubing in an Inert Flow Path

Version 1

    Application Note

    Forensics and Toxicology



    Agilent J&W Ultimate Plus deactivated fused silica tubing has great potential to contribute to an inert flow path for fast, sensitive, and reproducible analysis of active compounds, such as drugs of abuse. We evaluated Ultimate Plus tubing versus tubing promoted as having superior performance from another supplier, as GC restrictors for MS in the analysis of 28 active drugs. The improved inertness of Ultimate Plus tubing delivered response improvements for most of the drugs of interest, especially for highly active drugs that are significantly sensitive to an inert flow path.


    Publication number: 5991-5303EN.pdf

    Publication Date: November 11, 2014