Calculated Mean Content Values

Units Average Min Max Standard Deviation
mg/100 ml 0.42 0.27 0.61 0.16
mol/100 ml 1.87e-06 1.20e-06 2.72e-06 7.26e-07

Values calculated by aggregating data from 4 different samples from 2 unique publications.

Aglycone Mean Content Values

Aglycone Units Average Min Max Standard Deviation
Sinapic acid mg/100 ml 0.42 0.27 0.61 0.16
mol/100 ml 1.87e-06 1.20e-06 2.72e-06 7.26e-07

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
0.30 mg/100 ml Italian beer yes 1
0.61 mg/100 ml Austrian beer yes 1
0.50 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
0.27 mg/100 ml Pilsner yes 1