Abstract：
Bisphenol analogues are prevalent globally because of rampant usage and imprecise processing techniques, prompting alerts about environmental and health hazards. The method employed in this study by solid phase extraction (SPE) and liquid chromatography-tandem quadrupole mass spectrometer (LC-MS/MS) for both quantification and qualitative analysis of the bisphenol compounds in the surface water samples. The coastal and estuarine surface water of Port Dickson and Lukut ranges from 1.32 ng/L to 1890.51 ng/L of bisphenol analogues. BPF mean concentration at 1143.88 ng/L is the highest, followed by BPA and BPS at 59.01 ng/L and 10.96 ng/L, respectively. Based on RQm for bisphenol analogues, the highest for BPF at 2.49 (RQ > 1, high risk), followed by BPS at 0.12 (0.1 < RQ < 1, medium risk) and BPA at 0.09 (0.1 < RQ < 1, medium risk). The presence and current risk of bisphenols analogues should alert the possible water quality degradation soon.
摘要：
双酚类似物是普遍的全球，因为猖獗的使用和不精确的加工技术，提示有关环境和健康危害的警报。本研究采用固相萃取（SPE）和液相色谱-串联四极杆质谱仪（LC-MS/MS）对地表水样品中的双酚化合物进行定量和定性分析。PortDickson和Lukut的沿海和河口地表水的双酚类似物含量为1.32ng/L至1890.51ng/L。BPF平均浓度为1143.88ng/L时最高，其次是BPA和BPS，分别为59.01ng/L和10.96ng/L，分别。基于双酚类似物的RQm，BPF最高，为2.49（RQ>1，高风险），其次是0.12（0.1
