Immunoglobulin E antibodies against a reactive dye--a case report.

Publisher Website
Google Scholar
Abstract
The presence of specific IgE (immunoglobulin E) antibodies against a conjugate between human serum albumin and a reactive azo dye (Levafix Goldgelb E-3GA, Reactive Orange 67) was demonstrated by the radioallergosorbent test (RAST), RAST inhibition, and skin prick tests in an occupationally exposed subject with symptoms of mainly rhinoconjunctivitis.