ASM Online Member Community

  • 1.  Outgas collector

    Posted 14 days ago
    Hello,

    I have an issue with the outgas collector. We tried to work on a recovery rate of a standard solution of mixtures C8-C40 from an outgas collector, components <10 and > C27 always got lower recovery rates (0%-40%). Since we can quantify C8-C40 standards from TD-GC/MS, so I assume the issue is not from TD-GC/MS, but outgas collector chambers. We used JAI outgas collector, and the set was N2 of 200 ml/min, 200C of Mode 2 for 1 hour, Tenax TA tubes. If any suggestions, that will be helpful.

    Thank you in advance.

    Lynn

    发自我的iPad
    ASM Handbook 23A