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CN¥ 0.0 | 1000 piece available |
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| 17*4 * 3cm | 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: 42 × 34 × 24 cm
G.W./CTN:18 kg
QTY/CTN:12 piece/carton
注意:下单之前需要确认交货期(因现货实时变化)
打孔器夹板专为初高中化学实验设计,精准打孔,安全耐用。
解决实验操作不便痛点,提升效率。
品牌通过ISO认证,质量可靠。
让学习更轻松,激发科学兴趣,成就未来科学家梦想。



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