US BioTek Laboratories strives to be a leader and innovator in cutting edge laboratory medicine.

Our goal is to provide our clients with reliable, quality service through state-of-the-art technology and continuous research.
The commitment, dedication, and integrity of our exceptional team of employees ensure not only the success of our company, but that we will make a qualitative difference in the healthcare industry.
Pioneers in ELISA methodology with over thirty years experience, US BioTek is seasoned to the most sophisticated immunoassay instrumentation in the industry. Our systems are fully automated for precise handling capabilities that eliminate variations that occur with manual processes. This ensures stringently repeatable analyses.
A forward-looking company, US BioTek is the first in the industry for innovative specimen collection. A whole blood specimen collection through finger stick or urine collection through a Dip N’ Dry absorbent swab are available for many of our test panels. These provide superior specimen integrity during shipment. All specimens may be safely shipped at room temperature without compromise.
Finger stick specimen collection is available for the following test Panels:
IgE/IgG/IgA Antibodies Panels specific for Foods, Inhalants, Herbs and Spices
Candida-specific Antibodies (IgA, IgG, IgM) and Candida Antigen Panel
Celiac Antibody Panel
Painkiller Antibody Panel
Dip ’N Dry specimen collection is available for the following test Profiles:
Environmental Pollutants Profile
Urinary Metabolic Profile
Urinary Steroid Hormone Profile
Our Dip ’N Dry collection technology “stops time” to maximize analyte stability and recovery; elements which may otherwise be comprised in utilizing a liquid urine specimen.
13500 Linden Ave North, Seattle, WA 98133 USA, Phone: 206.365.1256 Fax: 206.363.8790 Toll Free: 877.318.8728