Skip to main content
. 2016 Sep 1;16(1):190. doi: 10.1186/s12870-016-0880-7

Fig. 2.

Fig. 2

Selection of hydrolysis time for seeds. LC-ESI-MS-QTOF(AutoMSMS) analysis of non-hydrolysed Col-0 seed samples (n = 10). a Merged EICs for quercetin-bases glycosylated flavonoids with the strongest response. b Extracted non-hydrolysed samples before (-) and after addition of acid (+) and heat treatments. c non-extracted samples after addition of acid (+) and heat treatments. *: extracted non-hydrolysed samples are shown for comparison. acid: HCl in MeOH. Boxed: selected hydrolysis time derived from this experiment. See Additional file 4: Figure S6 and Table S10