| | Cole-Parmer® 4580CP单次™电导率标准,150,000μS,100毫升小瓶,6/PK | 4 | ¥418.00 | ¥418.00 | | ¥418.00 |  |
| | Cole-Parmer 5P24MT/6C 变面积式流量计 | 80 | ¥8030.00 | ¥8030.00 | | ¥8030.00 |  |
| | Spectra/Por 6膜截留分子量,3500;平宽,54毫米;直径,34.4毫米透析管,132594 | 34 | ¥3400.00 | ¥3400.00 | | ¥3400.00 |  |
| | Spectra/Por 132544 6膜截留分子量,50,000元;扁宽,34毫米,长度,21.6毫米透析管 | 34 | ¥3400.00 | ¥3400.00 | | ¥3400.00 |  |
| | Cole-Parmer IN35 低温培养箱1立方英尺 | 343 | ¥34375.00 | ¥34375.00 | | ¥34375.00 |  |
| | Meriam 30EBX25-60-03-2 压力表,架置 | 88 | ¥8860.00 | ¥8860.00 | | ¥8860.00 |  |