Beta-lactoglobulin (BLG) is a major protein component of cow's milk, accounting for approximately 10% of the total milk protein content. The beta-lactoglobulin (BLG) test is a food allergy test used to detect IgE antibodies to beta-lactoglobulin, a protein found in milk and dairy products.
A Beta-Lactoglobulin Allergy Test is a blood test that checks for antibodies produced in response to a protein found in cow's milk and dairy products. It is used to diagnose allergies to these foods in patients who suspect they may be allergic.
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