AOAC’s Proficiency Testing Program offers samples that are available for quality assurance and educational purposes and are separate and different from proficiency testing samples. These samples can be used for training, corrective actions, method development, examining method equivalence & performance, method validation, and more. These items are available in limited quantities for quality assurance, quality control, and educational purposes.

Participants receive samples along with recommended Instructions for Analysis. Included is a report containing target values, standard deviations, and other statistics that can be used for the purposes above and to evaluate a laboratory’s performance internally. Quality Assurance & Educational Samples are available for all matrices, organisms, and analytes for which PT programs are offered. 

Food & Environmental

  • Standard Microbiology
  • Pathogen-Free Microbiology
  • Cheese Chemistry
  • Meat Chemistry
  • Meat Microbiology
  • Pesticide Residues in Fruit & Vegetables
  • Listeria Environmental Swab
  • Salmonella in Liquid Egg
  • Infant Formula

Cannabis & Hemp

  • Cannabis Flower/Biomass
    • Cannabis Potency/Chemical Constituents
    • Cannabis Chemical Contaminants
  • Hemp Dried Flower/Biomass
    • Hemp Potency/Chemical Constituents
    • Hemp Chemical Contaminants
  • Cannabis Oil
    • Cannabis Potency/Chemical Constituents
    • Cannabis Chemical Contaminants
  • Hemp Oil
    • Hemp Potency/Chemical Constituents
    • Hemp Chemical Contaminants
  • Hemp Microbial Contaminants
    • Hemp Flower/Biomass

List of Available Samples

Click here for the list of available samples
Product CodeTitle
QAES_C01Meat Chemistry
QAES_C02Cheese Chemistry
QAES_CH01Hemp Flower/Biomass – Full Panel
QAES_CH02Hemp Flower/Biomass – Potency/Chem Constituents
QAES_CH03Hemp – Chemical Contaminants
QAES_CH04Cannabis Flower/Biomass – Full Panel
QAES_CH05Cannabis Potency/Chemical Constituents
QAES_CH06Cannabis Chemical Contaminants
QAES_CHD01Hemp Oil – Full Panel
QAES_CHD01SETHemp Oil – Full Panel
QAES_CHD02Hemp Oil – Potency/Chemical Constituents
QAES_CHD03Hemp Oil – Chemical Contaminants
QAES_CHD04Cannabis Oil – Full Panel
QAES_CHD04SETCannabis Oil – Full Panel
QAES_CHD05Cannabis Oil – Potency/Chemical Constituents
QAES_CHD06Cannabis Oil – Chemical Contaminants
QAES_E01Salmonella in Liquid Egg
QAES_IF01Infant Formula & Adult Nutritionals
QAES_LS01Listeria Environmental Swab
QAES_M01Standard Microbiology
QAES_M02Microbiology – Pathogen Free
QAES_M03Meat Microbiology 1 (Salmonella)
QAES_M04Meat Microbiology 2 (E. coli O157:H7)
QAES_M05Meat Microbiology 3 (Listeria)
QAES_M08No E. coli – Standard Microbiology
QAES_M09No E. coli/Listeria – Standard Microbiology
QAES_M10Combination Meat Micro Program
QAES_M12Combination Meat Micro (no E. coli)
QAES_P01Pesticide Residues in Fruits & Vegetables