摘要
通过检测酶联免疫试剂盒的检测限、精密度、准备度、交叉反应率等各项技术参数,并将其精密度和准确度与HPLC法做对比,以评价ELISA方法对环境水样中红霉素残留的检测效果。结果表明:红霉素ELISA试剂盒的检测限为1μg/L;试剂盒工作范围为0.2~16.2μg/L;精密度、准确度结果与HPLC法一致;且试剂盒使用方便、前处理简单、检测耗时短(55 min)、成本低,适用于现场筛查和水质监控,可满足对环境水样中红霉素残留的快速检测。
New type of flue-cured tobacco chamber combines air-source heat pump water heater and solar energy heater. The comparative tests were done between new type chamber and old style of auto adding charcoal chamber.The results showed that using new type chamber would save 48. 2% of energy. Meanwhile,the economic benefits would be 115 Yuan,which was higher than the old style chamber. Some constructive suggestions were put forward in order to popularize the new technology,Such as controlling the cost and popularizing it region by region on purpose of constructing the infrastructure.
出处
《环境科学导刊》
2017年第4期72-75,共4页
Environmental Science Survey
基金
北京市科技计划课题(Z151100002115059)
