国家/地区 中国（4）
IPC部 C（4） G（3） B（2）
IPC大类 C07（4）
IPC小类 C07K（4） C12N（4） G01N（3）
B01D（2） B01J（2）
IPC C07K016/00（4）
发明人
公开年
申请年
专利权人

High strength polysaccharide-inorganic nanoparticle composite column is prepared by adding different inorganic nano-particles, transferring obtained emulsion to stainless steel or glass column pipe with rubber plug at one end by injector, and utilizing peristaltic pump to circulate mixed solution.

LI J, LI Y, QU J

Hypoxanthine/aminopterin/thymidine (HAT) semi-solid screening culture medium useful for screening monoclonal antibody and culturing hybridoma cell culture, comprises biological protein hydrolyzate, carrier film, fetal calf serum and polyethylene glycol.

YAN G, WU G, LIU L

Producing biotinylated antibody sensor, by transferring expression plasmid pMAC into Escherichia coli, adding antibody solution to protein membrane attack complex solution and adding graphene oxide quantum dot-chitosan complex solution.

LI W, QIN S, JIAO X, PU Y

Material useful for preparing chromatography column for isolating protein from sample, and for preparing graphene oxide, comprises a graphene derivative comprising a graphene core and a first pendant group.

CHHOWALLA M, VITTADELLO M, WORONOWICZ K, FALKOWSKI P G, HARROLD J W, HARROLD J