Sialic Acid Assay Kits

Sialic Acid assay kits contain reagent sets to determine the abundance or concentration of sialic acid in biological samples. Sialic acids are a family of nine-carbon acidic monosaccharides commonly found at the end of glycan chains on the cell surface and proteins. Colorimetric sialic acid assays typically involve the reaction with a chromogen, such as methyl resorcinol, to enable the colorimetric measurement of sialic acid. Fluorometric assays generally employ a series of enzyme-coupled reactions, with enzymes such as sialic acid aldolase, that ultimately result in the formation of a fluorogenic compound. Sialic Acid assays can be useful when using sialic acid as a biomarker for tumor progression and metastasis, when studying the metabolic reprogramming of sialoglyco-conjugates in autoimmune diseases, and when investigating various glycan interactions and modifications. When choosing an assay kit, consider important specifications such as the assay detection range, recommended sample types, and the components included within the kit. Visit the supplier page for more details.