Food Analysis

Analysis Methods for Residual Pesticides in Food

Separation Science, in collaboration with Shimadzu, offers a series of application notes demonstrating how the use of LC-MS/MS and GC-MS/MS, often with a modified QuEChERS method, can be used to rapidly quantify residual pesticides in food and beverage samples. Click on the button below to download your personal copies.

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App1Method for the Determination of 346 Residual Pesticides in Milk using LCMS-8045 and GCMS-TQ8040 NX
This application note introduces a simple, sensitive, and rapid method to quantify 346 residual pesticides in milk by LC-MS/MS and GC-MS/MS. The high reliability of this method suits it for use in laboratories testing for multi-residues in milk samples.

Learning outcome:
Discover how LC-MS/MS and GC-MS/MS can help rapidly quantify 346 residual pesticides in milk.

 

App2Multiresidue Pesticides Analysis in Curcumin Color Additive Powder using GCMS-TQ8040 NX and LCMS-8050
This application note shows how a modified QuEChERS extraction method with GC-MS/MS and LC-MS/MS can consistently quantify trace levels of pesticides in curcumin powder despite the complex matrix.

Learning Outcome:
Learn how to consistently quantify pesticides in a curcumin powder with a modified QuEChERS method by GC-MS/MS and LC-MS/MS.

 

 

App3Analysis of Residual Pesticides in Carrot-oleoresin using GCMS-TQ8040 NX and LCMS-8045
This application note shows how a modified QuEChERS extraction method with GC-MS/MS and LC-MS/MS can consistently quantify trace levels of pesticides in carrot-oleoresin despite the complex matrix.

Learning Outcome:
Learn how to consistently quantify pesticides in a carrot-oleoresin with a modified QuEChERS method by GC-MS/MS and LC-MS/MS.

 

 

App4Method for the Determination of 313 Residual Pesticides in Black Tea using LCMS-8045 and GCMS-TQ8040 NX
This application demonstrates how to speed up analysis of residual pesticides in black tea using a modified QuEChERS extraction method with GC-MS/MS and LC-MS/MS.

Learning outcome:
Learn how to speed up analysis of residual pesticides in black tea while enhancing column life and stability of assay.



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For more resources about food analysis from Shimadzu click here >>

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