Figure 1.

Mass trace and chromatographic peak of Biochanin A [M + H]+ mass signal. The upper panel shows the mass trace of the biochanin A [M + H]+ mass signal across 10 seconds with colour-coded intensities. The corresponding chromatographic peak is shown below.

Tautenhahn et al. BMC Bioinformatics 2008 9:504   doi:10.1186/1471-2105-9-504
Download authors' original image