| Cole-Parmer 80-3 质量流量计 | 89 | ¥8921.00 | ¥8921.00 | | ¥8921.00 |  |
| Hyvac Products Pump Vac Hyvac 7 Expl Proof 91506-010 | 311 | ¥31169.20 | ¥31169.20 | | ¥31169.20 |  |
| 英思科MX6 CO/H2S(二合一)传感器 | 43 | ¥4310.00 | ¥4310.00 | | ¥4310.00 |  |
| Pulsafeede XP009LFNX泵,蠕动泵固定,9 GPD(LPH 1.4),100 PSI(6.8 BAR),115伏,CN-74130-13 | 43 | ¥4310.00 | ¥4310.00 | | ¥4310.00 |  |
| Chemsteel® S9356BCB C6Y97 工业用®齿轮泵,23 GPM, 230/460 VAC | 305 | ¥30560.00 | ¥30560.00 | | ¥30560.00 |  |
| 科尔帕默 MASTERFLEX® B/T® 变速泵 | 493 | ¥49392.00 | ¥49392.00 | | ¥49392.00 |  |
| TYGON3350 18# 白金硫化卫生级硅胶软管 | 26 | ¥2692.80 | ¥2692.80 | | ¥2692.80 |  |
| Pulsafeede LE44SA-VTC1 手动控制计量泵,44个国内生产总值,115伏交流 | 66 | ¥6640.00 | ¥6640.00 | | ¥6640.00 |  |
| Cole-Parmer RT-100MI-LPM1 桨轮流量计 | 57 | ¥5709.00 | ¥5709.00 | | ¥5709.00 |  |
| Thermo Scientific 30305-102130 Hypersil MOS-2(C8)柱 - 长度100mm,2.1mm内径,5μm的颗粒大小 | 45 | ¥4570.00 | ¥4570.00 | | ¥4570.00 |  |
| Micropump® 吸擦鞋齿轮泵头NEMA类型56 C面马达,1.82毫升/转,316不锈钢机身,PPS齿轮,三元乙丙橡胶密封件 | 125 | ¥12500.00 | ¥12500.00 | | ¥12500.00 |  |
| 科尔帕默 MASTERFLEX® I/P® 带远程控制的工艺泵 | 302 | ¥30252.60 | ¥30252.60 | | ¥30252.60 |  |
| Cole-Parmer RB-150PI-GPM2 桨轮流量计 | 54 | ¥5434.00 | ¥5434.00 | | ¥5434.00 |  |