|  | Ashcroft APANSDLS02 1000PSI 压力开关 | 17 | ¥1735.00 | ¥1735.00 |      | ¥1735.00 |  | 
   |  | Matrix 4273 圆底管 | 13 | ¥1370.50 | ¥1370.50 |      | ¥1370.50 |  | 
   |  | 英国Whatman3030-153,Grade 3MM Chr系列层析纸,15X17.5CM | 3 | ¥325.00 | ¥325.00 |      | ¥325.00 |  | 
   |  | Ashcroft CX-8-MB2-42-P25IW-XAH 压差传感器 | 18 | ¥1830.00 | ¥1830.00 |      | ¥1830.00 |  | 
   |  | Thermo 4500090 20-200ul 单道可调移液器 | 8 | ¥888.00 | ¥888.00 |      | ¥888.00 |  | 
   |  | 司乐90-1大功率磁力搅拌器 | 15 | ¥1547.00 | ¥1547.00 |      | ¥1547.00 |  | 
   |  | Cole-Parmer® EPA认可浊度计用于更换光源灯 | 11 | ¥1155.00 | ¥1155.00 |      | ¥1155.00 |  | 
   |  | H-B Instrument Company 30511 玻璃温度计 | 20 | ¥2025.00 | ¥2025.00 |      | ¥2025.00 |  | 
   |  | Seepex W01NA4F0EM05AC 螺杆泵,不锈钢机身和丁腈橡胶定子建设,0.5 HP AC马达控制器,90 psi最大压力,2.0 GPM最大流量 | 423 | ¥42360.00 | ¥42360.00 |      | ¥42360.00 |  | 
   |  | Fluke Calibration 9173-D-R高精度计量炉 | 1037 | ¥103700.00 | ¥103700.00 |      | ¥103700.00 |  |