Objective: Traditional Ames test, in vitro mammalian chromosome aberration test, single cell gel electrophoresis assay have been used widely in monitoring chemical toxicity.

• 目的:传统的Ames实验、体外哺乳动物细胞染色体畸变实验、单细胞凝胶电泳实验已广泛用于化学品毒性的监测,但用于综合评价化学品的遗传学毒性还不够完善。