| Thermo Scientific HYPERSIL 30503-252130 SAS(C1)柱 - 2.1mm内径,长度250mm,3μm的颗粒大 | 54 | ¥5405.00 | ¥5405.00 | | ¥5405.00 |  |
| Cole-Parmer®惰性电磁自吸式微型泵,40微升,24 VDC,聚四氟乙烯,Perfluroelastomer | 37 | ¥3751.00 | ¥3751.00 | | ¥3751.00 |  |
| NYCO 65 VASELINE 400G包装,AIR 3565A S-743 | 4 | ¥461.04 | ¥461.04 | | ¥461.04 |  |
| 圣戈班 AVW42007 Tygon®LFL透明长寿命蠕动泵管 | 15 | ¥1575.00 | ¥1575.00 | | ¥1575.00 |  |
| Levitronix 100-90609超高纯度液体超声波流量计,U形管; 0至20 LPM,1/2“外径管连接 | 184 | ¥18470.00 | ¥18470.00 | | ¥18470.00 |  |