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| | 美国cospheric Blue Polyethylene Microspheres 1.00g/cc - Various Sizes 10um to 1200um (1.2mm) | 0 | ¥0.00 | ¥0.00 | | ¥0.00 |  |
| | 英国whatman 1850-6017,GF/AVA系列滤纸1.9CMx100M | 0 | ¥0.00 | ¥0.00 | | ¥0.00 |  |
| | 白俄罗斯Polimaster PM1703GN γ-n巡检仪 | 492 | ¥49280.00 | ¥49280.00 | | ¥49280.00 |  |
| | 必佳带灯立式放大镜20× | 40 | ¥4026.33 | ¥4026.33 | | ¥4026.33 |  |