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Qinghua science instruments 14yr.
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Mobile 13750965003
13750965003
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Note: Please contact for confirmation when placing an order and shipping (due to real-time changes in available stock).
Dynamic model of urine formation, visually demonstrating glomerular filtration and renal tubular reabsorption.
Human body urinary system teaching tool, biological classroom demonstration equipment, helps students understand urine production.
Medical-grade material, safe and durable, certified by CE.
Solve abstract and difficult issues, enhancing teaching effectiveness. Choose high-quality scientific instruments to make biology lessons more engaging.



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