Food Chemistry
IEH-JL utilizes methodologies from AOAC International, American Oil Chemists Society (AOCS), American Association of Cereal Chemists (AACC), Association of American Feed Control Officials (AAFCO) and the National Forage Testing Association (NFTA). Our scientists provide all clients with proven results and high quality services of the analyses listed below:
Fats & Oils:
  • Color, FAC
  • Color, Lovibond
  • Color, R & B (includes FFA)
  • Fatty Acid Profile
  • Free Fatty Acids (FFA)
  • Insoluble
  • Moisture, Karl Fischer
  • Peroxide Value
  • Titer
  • Unsaponifiable
Basic Fatty Acid Profile:
Saturated, Unsaturated, Monounsaturated, Polyunsaturated, & Trans Fatty Acids by GC.
Extensive Fatty Acid Profile:
Basic Fatty Acid Profile + Omega 3, Omega 6, and individual fatty acid chain breakdown.
Metals:
Aluminum, Antimony, Arsenic, Barium, Berylium, Boron, Cadmium, Calcium, Chromium, Cobalt, Copper, Iron
Heavy Metals:
Lead, Magnesium, Manganese, Mercury, Molybdenum, Nickel, Phosphorus, Potassium, Selenium, Silver, Sodium, Zinc
Residue Chemistry:
  • Amino Acid Profile
  • Caffeine
  • Carbamates
  • Chloemphenicol
  • Chlorinated
    Hydrocarbons (CHC)
  • Cholesterol
  • Clenbuterol
  • OP-CHC
  • OP-CHC-PCB
  • Organic Acid Profile
  • Organophosphates
    (OP)PAM 302
  • Polychlorinated
    Biphenyls (PCB)
  • Promazine
  • Sugars
  • Sugar Alcohols
  • Synthetic Pyrethroids
  • Tetracyclines
  • Triazines
  • Vitamins
Pesticides: (not limited to the following)
  • Aldrin
  • p,p-DDD
  • p,p-DDE
  • Dieldrin
  • a-Endosulfan
  • b-Endosulfan
  • Endrin
  • HCB
  • a-HCH
  • b-HCH
  • d-HCH
  • Heptachlor
  • Heptachlor-endo-Epoxide
  • Heptachlor-exo-Epoxide
  • Lindane
  • Methoxychlor
  • Mirex
  • Quintozene(PCNB
Current Certifications
& Approvals
California Department of Health Services

California Department of Food & Agriculture

United States Department of Agriculture

United States Department of the Interior

National Forage Testing Association

California Hay Testing Consortium

Numerous Major Food Manufacturers

Environmental Protection Agency Information Collection Rule Program

IEH Network Locations
IEH Laboratories & Consulting Group
Aquatic Research
Warren Analytical Laboratories
Center For Food & Pharmaceutical Safety
JL Analytical
Services
Environmental Engineering Laboratory