目的探讨用液相色谱-串联质谱法检测瓶装乳酸饮料中双酚A的样品前处理及测定方法。方法样品在碱性条件下沉淀蛋白质后,用固相萃取......

Bisphenol A (BPA), an estrogenic chemical, has been shown to reduce sperm count; however, the underlyingmechanisms remai......

用溶胶-凝胶法制备了负载型固体酸H2SO4-SiO2，将其用于合成双酚A的催化剂。结果表明，固体酸H2SO4-SiO2是苯酚与丙酮缩合合成双酚A的......