9.2 Monitoring the reaction 155
Figure 2. Silver-ion HPLC chromatogram of transesterification shown in Equation (2) by (a) 1,3-spe-
cific lipase (Lipozyme) and (b) by non-specific lipase (Liposam) (Han et al., 1999b). Mass spectra of the
isomers of dioctanoyldocosahexaenoic are also shown. Each peak identification is shown in Table 3.