LC OQ Linearity Test Mix Kit, Restek

Supplier: Restek
10058-056KT 173.9 USD
LC OQ Linearity Test Mix Kit, Restek
Standards Chromatography Standards
  • Caffeine at 5, 25, 125, 250, 500 µg/mL in water in a five-ampul kit.
  • Simple check of a detector’s ability to produce a linear response to varied concentrations.
  • Suitable for clear indication of linear range.

Linear detector responses to concentration variations are an important part of operation qualification (OQ) for LC instruments. Our kit of five aqueous solutions of caffeine can be used to generate simple plots of UV response versus concentration. Certificate of analysis includes caffeine concentration, calculated variance in preparing each mixture, a linearity plot, and coefficient of determination (r²) for the linear plot.

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