Micelle-Mediated Extraction Prior to LC-UV for Preconcentration and Determination of Trace Amounts of Bisphenol A in Environmental Samples
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.