Research Article

Methods for the Evaluation of Polyphenolic Content in “Uva Di Troia Canosina” Grape and Seeds at the Different Maceration Stages

Table 4

Skin extraction yield (maceration in methanol).

SampleInitial weight (g)Final weight% REC

“Tesi” 110.0332.22122.14
“Tesi” 210.0351.58615.80
“Tesi” 310.0290.5795.77
“Tesi” 410.0100.4904.90