Sugar chain array

A sugar chain array, comprising:

• a base material comprising a cyclic polyolefin polymer;
• and at least one sugar chain selected from the group consisting of sugar chains from Tables 1, 2, 3, 4, 5 and 6:
• {Table 1}
• {Table 2}
• {Table 3}
• {Table 4}
• {Table 5}
• {Table 6};
• wherein the sugar chain is immobilized on the base material, and the base material comprises a coating comprising a polymeric compound having formula [1]:
• where R1, R2, and R3 are each independently a hydrogen atom or methyl group, R4 is a cyclohexyl group, X is an alkyleneoxy group comprising 1 to 10 carbon atoms, p is an integer from 1 to 20 and in the case that p is an integer of 2 to 20, the repeating X may be the same or different, Y is a spacer comprising an alkylene glycol residue, Z is an oxygen atom or NH, and l, m and n are each independently a natural number, wherein immobilization of the sugar chain occurs via Schiff base formation between the primary amine group of the polymeric compound and an aldehyde or ketone group of the sugar chain.