Calculated Mean Content Values
| Units |
Average |
Min |
Max |
Standard Deviation |
| mg/100 ml |
0.83 |
0.43 |
1.67 |
0.44 |
| mol/100 ml |
4.27e-06 |
2.21e-06 |
8.60e-06 |
2.28e-06 |
Values calculated by aggregating data from 14
different samples
from
3 unique
publications.
Aglycone Mean Content Values
| Aglycone |
Units |
Average |
Min |
Max |
Standard Deviation |
| Ferulic acid |
mg/100 ml |
0.83 |
0.43 |
1.67 |
0.44 |
| mol/100 ml |
4.27e-06 |
2.21e-06 |
8.60e-06 |
2.28e-06 |
Original Content Values Used to Produce Means
Nardini M., Ghiselli A. (2004) Determination of free and bound phenolic acids in beer. Food Chemistry 84:137-143 PubMed (25308670)
| Original Content Value |
Original Food Description |
Commercial Origin |
# of Samples Analyzed |
|
1.38 mg/100 ml
|
Italian beer |
yes |
1 |
|
1.26 mg/100 ml
|
Austrian beer |
yes |
1 |
|
1.67 mg/100 ml
|
German beer |
yes |
1 |
Vanbeneden N., Delvaux F., Delvaux F.R. (2006) Determination of hydroxycinnamic acids and volatile phenols in wort and beer by isocratic high-performance liquid chromatography using electrochemical detection. Journal of Chromatography A 1136:237-242 PubMed (17109870)
| Original Content Value |
Original Food Description |
Commercial Origin |
# of Samples Analyzed |
|
1.61 mg/100 ml
|
Pilsner |
yes |
1 |
Szwajgier D., Pielecki J., Targonski Z. (2005) The release of ferulic acid and feruloylated oligosaccharides during wort and beer production. Journal of the Institute of Brewing 111:372-379
| Original Content Value |
Original Food Description |
Commercial Origin |
# of Samples Analyzed |
|
0.66 mg/100 ml
|
Beer, Poland, EB, fresh |
yes |
1 |
|
0.43 mg/100 ml
|
Beer, Poland, Zywiec, fresh |
yes |
1 |
|
0.69 mg/100 ml
|
Beer, Poland, Warka, fresh |
yes |
1 |
|
0.58 mg/100 ml
|
Beer, Poland, Zloty Bazant, fresh |
yes |
1 |
|
0.59 mg/100 ml
|
Beer, Poland, Perla, fresh |
yes |
1 |
|
0.63 mg/100 ml
|
Beer, Poland, EB, 1 month storage |
yes |
1 |
|
0.44 mg/100 ml
|
Beer, Poland, Zywiec, 1 month storage |
yes |
1 |
|
0.64 mg/100 ml
|
Beer, Poland, Warka, 1 month storage |
yes |
1 |
|
0.52 mg/100 ml
|
Beer, Poland, Zloty Bazant, 1 month storage |
yes |
1 |
|
0.51 mg/100 ml
|
Beer, Poland, Perla, 1 month storage |
yes |
1 |