Patent ID: 11946868
Assignee: MIANYANG PEOPLE'S HOSPITAL
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 0:
1. A concentration gradient fluorescence calibration sheet for a laser microarray chip scanner, characterized in that the concentration gradient fluorescence calibration sheet comprises a glass substrate and an inorganic nano fluorescent liquid lattice disposed on a surface of the glass substrate;
the inorganic nano fluorescent liquid lattice comprises a plurality of inorganic nano fluorescent liquid sub-lattices; inorganic fluorescent mixed liquid droplets of each inorganic nano fluorescent liquid sub-lattice are arranged in A rows×B columns, a solution concentration of the same row of inorganic nano fluorescent liquid droplets in the inorganic nano fluorescent liquid sub-lattices is the same, and the solution concentrations of two adjacent rows of inorganic nano fluorescent liquid droplets increase or decrease gradiently in multiples, wherein A is 5-20, and B is 10-40.