170704 ⎘
Assays, e.g. immunoassays or enzyme assays, involving carbohydrates; Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters; Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar beta-D-Fructofuranans, e.g. levan, insulin