国家/地区
IPC部 B（2）
IPC大类 B01（2）
IPC小类 B01D（2）
IPC
发明人 ZHANG L（2）
公开年 2016（2）
申请年 2014（2）
专利权人

Aptamer-modified magnetic graphene oxide composite material comprises thiol modified aptamer of magnetic graphene oxide composite covalently modified gold nanoparticle.

DENG N, CHEN Y, JIANG B, LIANG Z, ZHANG Y, ZHANG L

Graphene material-based dispersive solid phase extraction method involves performing pore-forming and activation of graphene material, adding activated graphene material to chemical sample, extracting and detecting supernatant.

ZHANG M, ZHANG L