Trace Residue Chemistry

Expedited trace residue testing

IEH is an industry leader in food and feed contaminants and adulterants trace residue testing. IEH utilizes state-of-the-art instrumentation such as HPLC, UHPLC, LC/MSMS, GC-FID, GC/MS, GC/MSMS, ICP-AES and ICP/MS, for the determination of trace level contaminants in food, feed, grains and nutraceuticals. All methods follow US and international MRL (Maximum Residue Limits) regulations.

Turnaround time: 3 – 5 days

Trace residue chemistry services

Expedited multi-residue screens or specific trace contaminant tests:

  • Acrylamide
  • Antibiotics
  • Bacterial Toxins
  • Bisphenol A
  • Brominated Flame Retardants: Tetrabromobisphenol A (TBBPA)
  • Domoic Acid
  • Endocrine Disruptors
  • Furfuryl Alcohol
  • Glycols
  • Heavy Metals
  • Hormones and Steroids
  • Illegal Dyes and Colorants
  • MSG (Monosodium Glutamate)
  • Melamine & Cyanuric Acid
  • Microcystins
  • Mycotoxins
  • Plant Hormones
  • PCBs (Polychlorinated Biphenyls)
  • PAHs (Poly Aromatic Hydrocarbons)
  • Pesticides & Fungicides
  • PFAS (per- & polyfluoroalkyl substances)
  • Phenols
  • Phthalates
  • Primary Pollutants in Water & Soil
  • Ractopamine
  • Residual Solvents
  • Steroids
  • Sudan Dyes
  • Tannin & Lignin
  • Veterinary Residue Screen
  • Volatile Organic Compounds

Provide accurate and timely service at the lowest cost possible:

  • ISO/IEC 17025:2017
  • Industry and Regulatory experts at your service
  • California Proposition 65 consulting and analytical support

Submit your sample for testing

For returning customers, download the Sample Submission Form and send it back to us.

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