The following links lead to program specific lists of AIHA Laboratory Accreditation Programs, LLC accredited laboratories. The lists are sortable on a number of headers including State, Lab Name, Phone Number (Area Code), and Commercial Availability (fee for sample services). Double-clicking on a lab's name in the list will open up the details of the laboratory's scope of accreditation.
Please note that a laboratory for which a published standard method (e.g., NIOSH 7082) is listed may have been assessed and accredited for that method as modified by the laboratory, rather than as published. Always contact the laboratory to verify exact procedures and ensure suitability to your needs.
Environmental Lead Laboratory Accreditation Program (ELLAP): Accredited to 4/1/10 Application
Environmental Lead Laboratory Accreditation Program (ELLAP): Accredited prior to 4/1/10 Application
Includes labs accredited for Lead in Soil, Paint, Settled Dust and Air matrices. All labs accredited in the ELLAP are also recognized as part of the National Lead Laboratory Accreditation Program (NLLAP).
Environmental Microbiology Laboratory Accreditation Program (EMLAP): Accredited to 4/1/10 Application
Environmental Microbiology Laboratory Accreditation Program (EMLAP): Accredited prior to 4/1/10 Application
Includes labs accredited for Fungal direct examination and culturable analysis, as well as Bacterial culturable analysis.
Industrial Hygiene Laboratory Accreditation Program (IHLAP): Accredited to 4/1/10 Application
Industrial Hygiene Laboratory Accreditation Program (IHLAP): Accredited prior to 4/1/10 Application
Includes labs accredited for methods in any core program field of testing such as ICP, AA, GC, GC/MS, Ion Chromatography, UV/VIS, PCM, PLM or TEM. Additionally, specialized fields of testing requiring additional proficiency testing are also covered such as Beryllium, Pharmaceutical and Compressed Air analysis.
FoodLAP: Accredited to 4/1/10 Application
FoodLAP: Accredited prior to 4/1/10 Application
Includes labs accredited for Food Microbiology, Food Chemistry or Food Residue Chemistry.
Search functionality: It is now possible to search our accredited laboratories by Program, Field of Testing/Matrix, or standard reference method (e.g. NIOSH 7400).
Note: Accreditation policies and other documentation included on this website reflect the operations of AIHA Laboratory Accreditation Programs, LLC but may refer to the American Industrial Hygiene Association or AIHA since AIHA-LAP, LLC programs were once operated by AIHA. These documents may also include AIHA accreditation program logos. Please note that these reference documents have been contributed by AIHA for use by AIHA-LAP, LLC until the LLC adopts updated versions of the documents.