背景资料:IgA (Immunoglobulin A) represents only 10-16% of the total Ig molecules in serum but is the predominating Ig isotype in secretions and in the gastrointestinal and urogenital tract. The IgA found in secretions (secretory IgA or sIgA) is commonly a dimer wi
产品描述:The FluoroSpot assay is an inventive development of the ELISpot assay and uses fluorescent detection instead of colorimetric. This allows for simultaneous detection of several analytes. The human IgG/IgA B-cell FluoroSpot kit enables detection of IgG- and IgA-secreting cells in the same well.