IBUs

Citation

1. ^ 2022.
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9. ^ 2023.
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12. ^ . Europeanbeerguide.net 2022.
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16. ^ 2017.
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22. ^ . Applied Biosystems. Archived from the original(PDF) on 28 October 2018.
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24. ^ 2009. IBUs (International Bittering Units) – The accepted worldwide standard for measuring bitterness in beer, also known as EBU, based on the estimated alpha acid percentage of the hops used and the length of time they are boiled.
25. ^ 2009. The EBC Analysis Committee also works closely together with the 'American Society of Brewing Chemists' (ASBC) to establish so-called 'International methods' with world-wide recognition of applicability. A partnership declaration between EBC and ASBC has been signed. The integration of the IOB methods of analysis and EBC methods is nearing completion.
26. ^ 2009. Because the absorption decreases pretty quickly with time at the completion of extraction the EBC reported value will, in general, be a little smaller than ASBC reported value unless the beer requires centrifugation. For all practical considerations the two systems should give the same results.
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31. ^ 2022.