PVC (polyvinyl chloride) clamping plate for microsection sample preparation

The utility model is applicable to the technical field of microsection, and provides a PVC (polyvinyl chloride) clamping plate for microsection sample preparation, which comprises a first PVC plate and a second PVC plate, the first PVC plate is positioned on one side of the second PVC plate; the first sample clamping groove is formed in the top of the first PVC plate; the two sample clamping grooves are formed in the bottom of the second PVC plate; the scribed line is arranged at the top of the second PVC plate; the sample is embedded between the first sample clamping groove and the second sample clamping groove; the first 203 glue coating is arranged between the sample and the first sample clamping groove; the second 203 glue coating is arranged between the sample and the second sample clamping groove; the problems of sample shifting, bubble floating and the like caused by glue filling are fundamentally eradicated, the section time is shortened, consumables and labor cost are saved, the section efficiency an