Analyse-it^® Method Evaluation Edition

Establish or verify linearity and recovery of the method over the reportable range, and at important decision levels. The industry-recognised Emancipator-Kroll linearity procedure, now adopted by the CLSI as EP6, is used.

• Establish linearity
  Satisfies CLSI EP6-A. Determines linearity of the method over a range of concentrations. Compares and visualises linear & best polynomial fits, as per Emancipator-Kroll, to determine degree of linearity.
  See an example Analyse-it Linearity report
  See example Linearity plot with level & recovery% statistics
  See example Linearity difference plot with linearity statistics
• Demonstrate linearity is within allowable goal or meets manufacturer's claim
  Express goal linearity as absolute/percentage of concentration, or as Linearity Error% of Total Allowable Error (TAe).
• Determine precision and recovery over reportable range.
  Precision expressed as SD, CV(%), with recovery shown as percentage.