US BioTek Laboratories is an award-winning international laboratory that offers the most comprehensive food sensitivity and inhalant testing. US BioTek’s panels measure IgG, IgG4, IgA, and/or IgE reactivity across a broad range of foods and inhalants, and feature specialized Asian, Japanese, Mexican, and Vegetarian food panels to meet the specific diet considerations of your patient population. In addition, US BioTek offers the most convenient collection methods for Organic Acids and Environmental Pollutants via dried urine. US BioTek is here for you to assist you in all your testing needs.