The invention concerns a method for immobilising biomolecules on a polymeric surface of a carrier material, and a carrier material functionalised by a biomolecule according to the general formulas (IV) and (V), which can be produced according to the method, wherein P indicates the polymeric surface of the carrier material and M indicates the biomolecule bound to the linker compound via an amino group (formula IV) or a carbonyl group (formula V) and R
2
has the meaning OR
4
or NR
4
R
5
; R
1
, R
4
and R
5
, independently of one another, indicate H, and alkyl group or an aryl group; R
3
indicates H, an alkyl, an aryl, an acyl, an alkoxycarbonyl or an aryloxycarbonyl group; and the alkyl, aryl, acyl, alkoxycarbonyl and/or aryloxycarbonyl group of the radicals R
1
, R
3
, R
4
and R
5
, independently of one another, are substituted or unsubstituted.
本发明涉及一种将
生物大分子固定在载体材料的聚合物表面上的方法,以及一种由符合通式(IV)和(V)的
生物大分子官能化的载体材料,该载体材料可根据该方法生产,其中P表示载体材料的聚合物表面,M表示通过
氨基(式IV)或羰基(式V)与连接化合物结合的
生物大分子,R
2
的含义为 OR
4
或 NR
4
R
5
; R
1
, R
4
和 R
5
相互独立地表示 H、烷基或芳基; R 3
3
表示 H、烷基、芳基、酰基、烷氧羰基或芳氧羰基;基团 R1 中的烷基、芳基、酰基、烷氧羰基和/或芳氧羰基
1
, R
3
, R
4
和 R
5
相互独立地取代或未取代。