| Cole-Parmer PMR1-010757 浮子流量计 | 19 | ¥1914.00 | ¥1914.00 | | ¥1914.00 |  |
| 英国whatman 1825-090 GF/F无黏合剂玻璃微纤维滤纸 | 18 | ¥1800.00 | ¥1800.00 | | ¥1800.00 |  |
| Matrix 4463-HUD SepraSealmats,10垫/箱,96盖/垫 Matrix SepraSeal mats, 10 mats of 96 caps/case | 2 | ¥258.00 | ¥258.00 | | ¥258.00 |  |
| Cole-Parmer 80D-9 质量流量计 | 118 | ¥11880.00 | ¥11880.00 | | ¥11880.00 |  |
| Cole-Parmer 50D-12-S6 质量流量计 | 106 | ¥10615.00 | ¥10615.00 | | ¥10615.00 |  |
| Cole-Parmer PMR1-013703 浮子流量计 | 17 | ¥1705.00 | ¥1705.00 | | ¥1705.00 |  |
| 梅特勒 InLab731 电导电极,51344020 | 25 | ¥2530.00 | ¥2530.00 | | ¥2530.00 |  |
| Cole-Parmer® 在线凝灰岩尖pH电极,100Ω ATC,镀锡端 | 16 | ¥1617.00 | ¥1617.00 | | ¥1617.00 |  |
| Cole-Parmer pH值录像机/显示器,115伏交流50/60赫兹 | 122 | ¥12210.00 | ¥12210.00 | | ¥12210.00 |  |
| 美国Duke 4025A 4000系列聚合物微球尺寸标准粒子 | 32 | ¥3200.00 | ¥3200.00 | | ¥3200.00 |  |
| Cole-Parmer 4015CP K型热电偶温度计 | 15 | ¥1507.00 | ¥1507.00 | | ¥1507.00 |  |
| Wika 50365461 数字压力表 | 31 | ¥3100.00 | ¥3100.00 | | ¥3100.00 |  |
| 英国Whatman 1442-6551,Grade 42无灰级定量滤纸,2.5μm,2.54 x 9CM | 2 | ¥261.00 | ¥261.00 | | ¥261.00 |  |