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 A1136:237-242 pubmed (17109870)
Original Content Value
Original Food Description
Commercial Origin
Number of Samples Analyzed
0.01 mg/100 ml
Pilsner
yes
1
Coghe S., Benoot K., Delvaux F., Vanderhaegen B., Delvaux F.R. (2004) Ferulic acid release and 4-vinylguaiacol formation during brewing and ferrmentation: indications for feruloyl estrease activity in Saccharomyces cerevisiae. Journal of Agricultural and Food Chemistry52:602-608
Original Content Value
Original Food Description
Commercial Origin
Number of Samples Analyzed
0.00 mg/100 ml
Pilsner P1
yes
1
0.02 mg/100 ml
Pilsner P2
yes
1
0.05 mg/100 ml
Strong blond beer SB1
yes
1
0.14 mg/100 ml
Strong blond beer SB2
yes
1
0.15 mg/100 ml
Strong blond beer SB3
yes
1
0.17 mg/100 ml
Strong blond beer SB4
yes
1
0.18 mg/100 ml
Strong blond beer SB5
yes
1
0.22 mg/100 ml
Strong blond beer SB6
yes
1
0.39 mg/100 ml
Strong blond beer SB7
yes
1
0.24 mg/100 ml
Strong blond beer SB8
yes
1
0.41 mg/100 ml
Strong blond beer SB9
yes
1
Madigan D., McMurrough I., Smyth M.R. (1994) Rapid determination of 4-vinyl guaiacol and ferulic acid in beers and worts by high-performance liquid chromatography. Journal of the Society for Brewing Chemists52:152-155