| Cole-Parmer 225G100PC2M3306CP1 不锈钢压力表变送器 | 48 | ¥4807.00 | ¥4807.00 | | ¥4807.00 |  |
| super lube 51004/UV 4 oz. BottleUV油W | 1 | ¥140.70 | ¥140.70 | | ¥140.70 |  |
| H-B Instrument Company 3/4124 玻璃温度计 | 36 | ¥3605.00 | ¥3605.00 | | ¥3605.00 |  |
| Cole-Parmer PMR1-010765 浮子流量计 | 19 | ¥1914.00 | ¥1914.00 | | ¥1914.00 |  |
| Micropump® L22094 微泵® A卡口吸擦鞋泵头,316不锈钢机身/ PPS齿轮/ ®氟橡胶密封件,1.17毫升/转,W/内部循环 | 81 | ¥8120.00 | ¥8120.00 | | ¥8120.00 |  |
| Cole-Parmer®机械耦合304不锈钢泵,高头,340 GPM或1550英尺,230/460 VAC,10 HP TDH | 263 | ¥26378.00 | ¥26378.00 | | ¥26378.00 |  |
| 梅特勒 SB12001 工业电子精密天平 12100g 0.1g | 205 | ¥20500.00 | ¥20500.00 | | ¥20500.00 |  |
| 英国Whatman 3031900539,Grade 31ET Chr系列层析纸, 4.2CMx1.3CM | 0 | ¥0.00 | ¥0.00 | | ¥0.00 |  |
| Filter Bags200°F(93°C)大小2个高效率的聚丙烯绝对额定滤袋 | 2 | ¥295.00 | ¥295.00 | | ¥295.00 |  |