Residual Solvents QC/Internal Proficiency Test by GC Headspace

SKU:
38247-IN
  • $250.00

    • Description

    Residual Solvents QC/Internal Proficiency Test by GC Headspace

    Not all analytes will be present in each PT sample.

    • Sample prepartion: Transfer & assay by GC-Headspace.
    • Evaluation: +/- 20% Fixed Limits.
    • 1mL in DMSO
    • Answers will be provided in a sealed envelopes.

    Components (10)

    Analyte CAS No. Concentration
    Acetone 67-64-1 1-100 µg/mL
    Acetonitrile 75-05-8 1-100 µg/mL
    Ethanol 64-17-5 1-100 µg/mL
    Isopropanol (2-Propanol) 67-63-0 1-100 µg/mL
    Methanol 67-56-1 1-100 µg/mL
    Propane 74-98-6 1-100 µg/mL
    n-Butane 106-97-8 1-100 µg/mL
    Isobutane 75-28-5 1-100 µg/mL
    n-Hexane 110-54-3 1-100 µg/mL
    n-Heptane 142-82-5 1-100 µg/mL

    Specs

    Part Number 38247
    Solvent in DMSO
    Concentration Varied ug/mL
    Amount 2 mL
    Additional Info. 10 components