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近年来多方面证实,环境中很多化学物质有致癌作用,已有的动物致癌活性鉴定法,既费时费用又大。本文简要叙述目前通用的几种简易方法,并介绍作者实验室所采用的两种方法的步骤及其优缺点。
In recent years, many confirmed that many chemicals in the environment have carcinogenic effects of existing animal carcinogenicity identification method, both time-consuming and costly. This article briefly describes several general methods that are currently available and describes the steps and advantages and disadvantages of the two methods used by the author’s lab.