Welcome to
Land & Seas Laboratory!
Owner/Laboratory Director: Jessica Alexander
Owner/Director of Operations: Wade Alexander
Owners: Billie & Steve Larsen



ISO 17025 Accredited since 2018
Land & Seas Laboratory meets expectations for good laboratory practices according to audits by the United States Department of Agriculture (USDA), the International Organization for Standardization (ISO), and the Alaska Department of Environmental Conservation (ADEC). All food safety testing is ISO accredited.


Qualified and Experienced Staff







Supporting the Growth of Alaskan Agricultural & Industrial Industries


Testing specialties: Gas chromatography, liquid chromatography, molecular cell biology, traditional microbiology, clinical diagnostics and calibrations.
Tell us how we can support your needs!

Located at
3516 W. Coghlan Circle in Wasilla, Alaska
Founded in 2017, Land & Seas Laboratory has been ISO 17025 accredited since 2018 for food safety testing. The laboratory provides testing for content and quality, as well as microbial and chemical pathogens in consumables produced in Alaska; i.e., produce and raw or smoked meats; infused edibles, hemp/cannabis regulatory compliance testing; food production facility monitoring of air, water, and surfaces; veterinary diagnostics to support the health of Alaskan livestock; and now
METROLOGY-- CALIBRATION OF INDUSTRIAL TOOLS.