国家/地区 中国（3）
IPC部 B（3）
IPC大类 B01（3） C07（3）
IPC小类 B01J（3）
IPC B01J020/26（3）
发明人
公开年
申请年
专利权人

Modified graphene oxide for absorption of low abundance protein, is prepared by reacting carbon-containing solid with reactant in a solvent to form graphene oxide precursor which is dispersed along with polyethylene glycol and dehydrating agent, in aprotic solvent, in presence of catalyst.

HUANG Y, ZHOU S, WANG B

Preparing hydrophilic branch and C18 modified magnetic graphene material involves soaking graphene in nitric acid and placed in water bath to obtain mixed solution, which is washed with deionized water to obtain neutralized solution.

GAO M, WANG Y, ZHANG X

Composition useful for e.g. purifying antibody, enriching antibodies, comprises recombinant graphene oxide- streptococcal protein A composite material, where the composite material is conjugated on the polyethyleneimine.

LI Y