4-氨基安替比林法测环棱螺体内酚含量的研究

为了考察酚类污染物在底栖生物体内富集情况,选择五处有代表性的环棱螺样品,应用4-氨基安替比林法测定了样品中肌肉和内脏组织的苯酚含量,并检验了该法精确度和准确度。结果显示,4-AAP法检测环棱螺体内含酚量具有较好的效果,样品苯酚含量与环境相关,肌肉和内脏组织的苯酚含量有差别。同时考察清水饲养时间与环棱螺苯酚含量的关系。

Study on Determination of Phenol Content of Bellamya by 4-Amino-Antipyrin Method

For evaluating the accumulation of phenol pollutants in benthic aquatic species, five representative populations of Bellamya were analyzed by 4-amido-antipyrin method. Muscle and entrails tissues were tested to identify the phenol content respectively. Precision and veracity of this measurement also be tested at the same time. In the result, 4-AAP method was proved to be an effect way to identify phenol content. Environmental phenol affects the content of it within the samples, and the differentiation exists in muscle and retrials tissues. Relationship of water-feeding time and phenol content of Bellamya was also examined.