检测样品 小麦粉
检测项目 理化分析
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IntroductionThere is a growing demand for more rapid methods for the identification and quantitation of chemical residues in food analysis without sacrificing method robustness and chromatographic performance. Conventional methods for multiresidue pesticide analysis typically take at least 20 minutes, resulting in longer sample cycle times. As a result, the GC/MS analysis time for a batch of samples could easily span over several days. This causes a sample analysis bottleneck and limits lab productivity. Therefore, shortening the GC/MS analysis time will undoubtedly improve sample analysis throughput and eventually laboratory productivity. However, shortened GC methods usually involve trade-offs in method robustness or performance. This application note focuses on demonstrating two fast GC/MS/MS methods using (a) the Agilent 8890 GC and 7000E triple quadrupole GC/MS system and (b) the Agilent 8890 GC and 7010C triple quadrupole GC/MS system. The presented methods provide a shortened run time of 10 minutes, while maintaining robust system performance in the challenging spinach extract, without loss in sensitivity or method performance.
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安捷伦科技(中国)有限公司为您提供《A Fast and Robust GC/MS/MS Analysis of 203 Pesticides in 10 Minutes in Spinach》,该方案主要用于小麦粉中理化分析检测,参考标准《暂无》,《A Fast and Robust GC/MS/MS Analysis of 203 Pesticides in 10 Minutes in Spinach》用到的仪器有Agilent 7000E 三重四极杆气质联用系统。
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