Patent ID: 9116087
Filing Date: 2015-08-25
Classification: G01N

Abstract:
1. A method of preparing a biological specimen on a substrate for examination, the method comprising: (a) positioning the substrate with respect to a surface so that the biological specimen faces the surface, and so that the substrate and the surface are substantially parallel and form a separation of at least about 100 microns; (b) sequentially dispensing (i) a first fixative solution, (ii) a first stain solution, (iii) a second stain solution, and (iv) a first rinse solution into the separation between the substrate and the surface in an amount sufficient to contact the specimen and the surface; and (c) after dispensing each one of solutions (i), (ii), (iii), and (iv) in step (b), and before dispensing the next one of solutions (i), (ii), (iii), and (iv) in step (b):