2 results about "Lomefloxacin" patented technology

The invention provides a C60 / CNT composite photocatalytic material as well as a preparation method and application thereof, and belongs to the technical field of photocatalytic materials. The C60 / CNT composite photocatalytic material is prepared from C60 and a carbon nanotube, the mass ratio of the C60 to the carbon nano tube is 0.002 to 0.1; wherein the C60 is coated on the surface of the carbon nano tube or doped in gaps of the carbon nano tube. The preparation method of the composite photocatalytic material is simple and rapid, and the obtained C60 / CNT composite photocatalytic material has wide application prospects in the fields of adsorption and photocatalysis. In the field of lomefloxacin hydrochloride adsorption, the highest degradation efficiency of the C60 / CNT composite material with the mC60 / mCNT ratio of 0.2% reaches 87%; in the field of photocatalytic degradation of lomefloxacin hydrochloride, mC60 / mCNT is 5% of the C60 / CNT composite material, and the photocatalytic degradation efficiency is highest.

This invention discloses a norfloxacin nucleic acid aptamer OUC-NOR7-2T and its application, belonging to the field of nucleic acid aptamer technology. The nucleotide sequence of the norfloxacin nucleic acid aptamer OUC-NOR7-2T is shown in SEQ ID NO.10. The application of the norfloxacin nucleic acid aptamer OUC-NOR7-2T in the identification or detection of norfloxacin is also discussed. The norfloxacin nucleic acid aptamer OUC-NOR7-2T of this invention was obtained through screening, exhibiting an affinity dissociation constant of 70.9 nM with norfloxacin. It shows no significant affinity for structural analogs of norfloxacin such as enrofloxacin, ciprofloxacin, ofloxacin, lomefloxacin, and pefloxacin, and can be used for the specific identification or detection of norfloxacin.