We offer cost-effective multi-residue pesticide screening in various food and flower samples, utilizing state-of-the-art LC-MS/MS and GC-MS/MS equipment, highly trained staff, and high-quality scientific standards. Our pesticide screening is ISO 17025-accredited and contains over 200 pesticide compounds. Our modern analytical techniques and instrumentation allow us to detect the majority of these compounds down to 0.01 ppm levels.

We incorporate the use of modern methods like “QuEChERS” and other standard methods from AOAC to test a variety of samples including but not limited to:

Testing Items

  • Fruits
  • Beverages
  • Agricultural foods
  • Processed products: supplements, powders, sauces
  • Flowers and herbs
  • Various flowers and herbs extracts

Additionally, we can provide single residue analyses for compounds such as Glyphosate, Melamine, Cyanuric Acid, and various Mycotoxins.

For a list of compounds tested in our multi-residue analysis, or for questions and additional information on pesticide testing, please contact us at (510) 887-8885.