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| PolyScience MX07R-20-A12E MX 7L冷藏浴循环240V/50HZ | 256 | ¥25650.00 | ¥25650.00 | | ¥25650.00 |  |
| Seepex MDS 012-12 56C-BARESHAFT 工业螺杆泵56C电机安装,1.23 - 156 GPH | 163 | ¥16350.00 | ¥16350.00 | | ¥16350.00 |  |
| 梅特勒 51350004 4.01pH缓冲液TechnicalBuffer1瓶×250mL | 1 | ¥178.99 | ¥178.99 | | ¥178.99 |  |
| Fluke Calibration P5510/14-2700G-6/C气体/真空比较测试泵 | 1250 | ¥125000.00 | ¥125000.00 | | ¥125000.00 |  |
| Ashcroft 63-1008-SL-02B-160#/KPA 机械压力表 | 7 | ¥760.00 | ¥760.00 | | ¥760.00 |  |
| 美国BGI CN31 Collison气溶胶发生器(6喷嘴) | 152 | ¥15200.00 | ¥15200.00 | | ¥15200.00 |  |
| Filter Bags300°F(149°C)尺寸4高流动性聚酯过滤袋 | 0 | ¥80.00 | ¥80.00 | | ¥80.00 |  |