357807.fig.002a
(a)
357807.fig.002b
(b)
357807.fig.002c
(c)
357807.fig.002d
(d)
Figure 2: LC chromatograms of BPA leached BPA from baby feeding bottle (a) nonspiked and without being kept in oven, (b) spiked (10 μg L−1) and without being kept in oven, (c) nonspiked and kept in oven (at 95°C for 30 min), and (d) spiked (10 μg L−1) and kept in oven.