Fig. 2From: Development of a microarray-based method for allergen-specific IgE and IgG4 detectionExample microarray fluorescent images after analysis. The images were made after the incubation of the microarray with the serum sample, and development of the fluorescent-labelled anti-human antibodies, anti-IgE-Cy5 and anti-IgG4-Cy3, was achieved via laser excitations at 655 nm (Cy5, a) and 532 nm (Cy3, b)Back to article page