国家/地区 中国（2）
IPC部 C（2）
IPC大类 C12（2）
IPC小类 C12Q（2）
IPC C12Q001/689（2） C12R001/01（2） C12R001/445（2）
发明人 LIU R（2）
公开年
申请年 2021（2）
专利权人

Preparing upconversion fluorescent recognition probe used in detection of pathogenic bacteria in food, comprises connecting UCNPs-COOH with the amino functionalized DNA nanoprobes through EDC/NHS amide condensation reaction.

LI H, ZHANG Y, XU Y, XU J, CHEN Q, LIU R

Detecting multi-drug resistant microorganism comprises adding bacterial solution into aptamer functionalized magnetic beads for displacement reaction, detecting nucleic acid signal by fluorescent probe, and measuring fluorescence intensity.

HU X, LUO Y, ZHANG L, CHEN H, YU X, LIU R