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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
Size: 350mm x 300mm x 200mm
Five meters Cellulose Based Visking Tubing Selectively Permeable
5 to 101% assay (acidimetric)
the rods represent the number 10
Far UV quartz
Sunflower Model Size: 350mm x 300mm xThe model shows the inner tubular corolla magnified 1O times and the outer ray lower magnified 3 times. The tubular corolla can be dissected into 2 halves. Mounted on a base. Premium Quality: 100% Biologically correct, this model is made of high quality PVC, hand painted and assembled with the utmost attention to detail. This model can be used as a visual aid in schools for biological lessons. If you need custom order with different sizes design,
