分析测试百科网 认证会员,请放心拨打!
诚信认证:
工商注册信息已核实!领域: | 动物性食品及其制品 | ||
样品: | 动物饲料 | 项目: | 多氯代二苯对二恶英 |
方案文件名 | 下载 |
---|---|
GCMS-TQ8040中MRM法在实验室中测定动物饲料中多氯代二苯对二恶英 |
下载此篇方案 |
A method was developed on a high selectively triple quadrupole GCMS-TQ8040 system for screening trace levels of polychlorinated dibenzo-p-dioxins and dibenzofurans (PCDD/Fs) in foodstuffs and animal feed. Smart MRM technology was employed for method development and GC-MS/MS analysis. The results showed good sensitivity and repeatability for PCDD/Fs at low levels, as well as a good linear response over the required concentration range. The performance on real sample analysis indicated the feasibility of Shimadzu GCMS-TQ8040 system for PCDD/Fs measurement in food and feed, as required by European Union legislation.