2723 Demonstrator of plant photosynthesis, respira

Product dimension (L*W*H CM): 22*11.5*30
Inner packs dimension (L*W*H CM): 24.5*13.5*35

It is used to demonstrate experiment of plant photosynthesis, respiration and transpiration. It consists of transparent container, funnel, top head, test tube, test tube rack and gas collecting cap.