| | Thermo Scientific 28803-012101 Hypersil BDS氰基保护柱长度10mm,µ2.1mm ID,3μm的颗粒大小;包4 | 29 | ¥2990.00 | ¥2990.00 | | ¥2990.00 |  |
| | Cole-Parmer® 超纯水的pH电极 1052701-010BT,SS HOUSING | 16 | ¥1650.00 | ¥1650.00 | | ¥1650.00 |  |
| | Masterflex® 07592-30 I / P ®洗下来的模块化数字驱动器与控制器,壁挂式20-650转,115V | 293 | ¥29300.00 | ¥29300.00 | | ¥29300.00 |  |
| | 山度sundoo SN-20 推拉力计 | 6 | ¥600.00 | ¥600.00 | | ¥600.00 |  |
| | Ashcroft 0至100 PSI通用水密开关 | 15 | ¥1510.00 | ¥1510.00 | | ¥1510.00 |  |
| | 特价英国爱德华ULTRAGRADE19/70/20/15进口真空泵油 | 2 | ¥210.00 | ¥210.00 | | ¥210.00 |  |
| | Ashcroft 30-2274-SD-02L-XAO-XU1-XEN-20000# 数字卫生计 | 55 | ¥5550.00 | ¥5550.00 | | ¥5550.00 |  |
| | Matrix 4470 螺旋盖管盖 | 11 | ¥1125.00 | ¥1125.00 | | ¥1125.00 |  |
| | 美国Alicat L-10LPM-D/5V 差压式流量计 | 207 | ¥20713.00 | ¥20713.00 | | ¥20713.00 |  |
| | Biohit/百得 73099X 充电器/支架/电池 | 19 | ¥1966.34 | ¥1966.34 | | ¥1966.34 |  |
| | Krohne CP VN174E VN30OPTIFLUX电磁流量传感器,3“24-956 GPM | 273 | ¥27340.00 | ¥27340.00 | | ¥27340.00 |  |
| | Cole-Parmer®磁力驱动泵,离心与聚丙烯水泵头,32 GPM,230/460伏,60赫兹 | 85 | ¥8558.00 | ¥8558.00 | | ¥8558.00 |  |