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Division 9.1 Response factor (RF i ) calculationF1

United Kingdom

Original text. Later amendments are not shown.

The response factor is calculated as follows

RF i = (C i ∕ area or height i )*(area or height is ∕ C is )

where:

C i

  • is the concentration of trans-anethole in the standard solution A (4.5.1)

    • C is

  • is the concentration of internal standard in the standard solution B (4.5.2)

    • area i

  • is the area (or height) of the trans-anethole peak

    • area is

  • the area (or height) of the internal standard peak

    • RF i is calculated from the five samples of solution C (4.5.4).

    Annotations

    Textual amendments

    F1

    Inserted by Commission Regulation (EC) No 2091/2002 of 26 November 2002 amending Regulation (EC) No 2870/2000 laying down Community reference methods for the analysis of spirits drinks.