Filter paper measuring and sampling clamp

The utility model discloses a sampling clamp for measuring filter paper. The sampling clamp comprises an upper clamp part and a lower clamp part, the clamp upper part and the clamp lower part are combined into a whole at one end and separated at the other end to form an elastic opening; the clamp upper part comprises an upper handle and an upper clamping end which are connected into a whole; the clamp lower part comprises a lower part handle, a lower part clamping end and a lower part bearing end which are connected into a whole; the upper clamping end and the lower clamping end have the same crescent shape and are symmetrical up and down; and the lower bearing end extends towards the crescent inner side of the lower clamping end. The crescent clamping end is used for clamping the edge of the filter paper, so that the clamp cannot touch an adopted object, and the bearing end at the lower part is used for bearing the bottom of the filter paper, so that the filter paper cannot incline and collapse. 本实用新型公开一种滤纸测