国家/地区 中国（3）
IPC部 B（3）
IPC大类 B01（3）
IPC小类 B01J（3）
IPC B01J020/286（3）
发明人
公开年
申请年 2015（3）
专利权人

Preparation method of graphene oxide modified fiber for use as solid phase microextraction fiber, involves pre-processing quartz carrier to obtain hydroxylated quartz carrier, and reacting with aminopropyltriethoxysilane.

GUO S, HOU X, LI Q, LIU Y, PAN B, SHI J, SONG X, WANG H, WANG L, WEI C, XIA X, YAN L, YU Q, ZHU Y

Preparation of modified graphene oxide column comprises preparing graphene oxide solution, pretreatment and oxidation of graphene modified silica capillary column.

CONG H, YANG C, YANG S, YU B

Preparation of graphene oxide doped molecular imprinted polymer coated stir bar used e.g. for analyzing drug, involves ultrasonically mixing ethylene glycol dimethacrylate and propranolol and pouring into pretreated glass capillary tube.

CHEN B, FAN W, HU B, HE M, WU X