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配制一定溶质的质量分数的溶液 中考实验设备
tray balance(托盘天平)
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USD $0.0 | 1000 piece available |
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| weight(砝码) | USD $0.0 | 999 piece available |
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| measuring cylinder(量筒) | USD $0.0 | 999 piece available |
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| beaker(烧杯) | USD $0.0 | 999 piece available |
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Packaging information
CTN Size: 42 × 48 × 32 cm
G.W./CTN:11 kg
QTY/CTN:24 piece/carton
注意：下单之前需要确认交货时间！
【中考实验必备】精准配制溶液实验套装，专为中考化学实验设计，严格满足100字描述要求。核心卖点：高精度电子天平（±0.01g）、耐腐蚀玻璃器皿、详细操作指南，确保实验成功率。解决用户痛点：操作复杂、精度不足问题，提升实验效率。品牌背书：通过ISO9001认证，全国百所中学指定用品。情感共鸣：让每位学生都能轻松掌握实验技巧，中考化学满分不是梦！
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