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Division 10 Calculation of resultsF1

United Kingdom

Original text. Later amendments are not shown.

The formula for the calculation of the concentration of trans-anethole is the following:

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

where:

c i

  • is the unknown trans-anethole concentration

    • C is

  • is the concentration of internal standard in the unknown (4.5.2)

    • Area or height i

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

    • Area or height is

  • the area or height of the internal standard peak

    • RF i

  • is the response coefficient (calculated as in 9.1)

    • The trans-anethole concentration is expressed as grams per litre, to one decimal place.

    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.