邻苯二甲酸

The proposed method has been applied to the analysis of samples for the benzene series and samples can be separated better and quickly.

方法用于检测环境水体中邻苯二甲酸酯类化合物，分离效果好，简便快捷，定量准确。

A fragment of phthalate dioxygenase gene was successfully amplified from the genus of Delftia for the first time using a set of degenerate primers.

以一对简并引物，首次在该属中扩增出编码邻苯二甲酸双加氧酶的基因片段。

It was used to determinate the content of phthalates in 2 PVC products with satisfactory results.

应用此方法对两种PVC塑料实际样品中的邻苯二甲酸酯进行测定，获得满意结果。

After oil vitriol cleanup of the sample ofextracting is analyzed by gas chromatography with electron capture detection.

环境中的邻苯二甲酸酯可通过水解、光解和生物降解而消失，其中生物降解是消失的主要途径。

Until now, most research has focused on their potential to block male hormones and feminize boys or contribute to male reproductive problems.

到目前为止，揭示邻苯二甲酸酯对男性荷尔蒙分泌的阻碍，导致男孩女性化和男性生殖问题是大多数研究的侧重点。

Flame atomic absorption spectrometry with standard addition method was used to determine the iron.

以琼脂为悬浮剂，邻苯二甲酸二丁酯为悬浮液稳定剂，将奶粉配制成悬浮液直接进样，用火焰原子吸收标准加入法测定铁含量。

This paper has made some pilot study on the detection and removal of DEHP in leachate.

为了了解渗滤液中EDCs的积累情况，本研究以邻苯二甲酸二(2-乙基已基)酯为研究对象，进行浓度检测以及处理的初步研究。

A search for some common characteristics of the effects of chemical mutagens in Drosophila［J］.

邻苯二甲酸二丁酯对F1代仔鼠睾丸损害的可逆性恢复特性［J］。

In order to research and evaluate the safety of food packaging of plasticizer Di-2-ethylhexyl phthalatein PVC film, the migration rate of DEHP from PVC film into water food simulants (distilled water, 65% aqueous ethanol, 20% aqueous ethanol, 4% aqueous acetic acid) was studied at 17, 30, 40, 50 and 60℃ by Gas Chromatography.

为了研究评判PVC膜中增塑剂邻苯二甲酸二异辛酯在食品包装中的安全性，采用气相色谱仪测试了几种水性溶剂（蒸馏水、65%乙醇、20%乙醇、4%乙酸）在不同温度（17℃、30℃、40℃、50℃、60℃）下对PVC膜中增塑剂DEHP的溶出率。

According to the Chemical Restrictions Directive 76/769/EEC, certain phthalates in toys are prohibited.

召回原因为该玩具含有40%的邻苯二甲酸二已酯，不符合关于化学物质限制使用的76/769/EEC 的要求。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。