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CN¥ 0.0 | 999 piece available |
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| 7.5 * 18cm | CN¥ 0.0 | 999 piece available |
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Qinghua science instruments 14yr.
Contacts:zheng Chat
Mobile:86-13750965003
E-mail:2403396147@qq.com
Packaging information
CTN Size: 36 × 32 × 47 cm
G.W./CTN:22 kg
QTY/CTN:12 piece/carton
Note: A pre-order is required.Confirm the delivery date (as inventory stock is subject to change at any time)
Cohesion Demonstrator, an instrument used to demonstrate the intermolecular attraction in solids, consists of two lead-plated columns, a scraping tool, and a compression lever.
By using this instrument, operation is time-saving and labor-saving, with a high demonstration effect and a success rate of up to 100%. After the two lead bodies are absorbed, the weight of the suspended object in the longitudinal direction exceeds 40 kilograms. This instrument can transform the difficult demonstration experiments that teachers find challenging into easy-to-perform student experiments.
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