传统的组织病理学技术理论上认为,苯类试剂应用于组织块脱水和浸蜡的中间过渡阶段,因其使组织变得透亮,将这一作用称为透明。而透明作用会导致组织收缩、变硬、变脆,故须严格控制这一过程的作用时间。本文基于分析苯类试剂的功用及苯类相关化学物理性质,对其在组织处理中的功用 Traditional histopathological techniques have theorized that benzene-based reagents are used in the intermediate transition between tissue dewatering and waxing because of their ability to make tissue translucent and to call this effect transparent. The transparent effect will lead to organizations shrink, harden, become brittle, it is necessary to strictly control the role of the process of time. Based on the analysis of the functions of benzene reagents and the related chemical and physical properties of benzene, their functions in tissue processing