| KNF Neuberger Pump Liquid Transfer Diaphragm NF1.100KT18S旋片泵 | 100 | ¥10004.60 | ¥10004.60 | | ¥10004.60 |  |
| Cole-Parmer CPN-956-352 不锈钢超声波清洗机 | 123 | ¥12320.00 | ¥12320.00 | | ¥12320.00 |  |
| Cole-Parmer 5372 试验筛 | 7 | ¥781.00 | ¥781.00 | | ¥781.00 |  |
| ADVANTEC9.0厘米直径级3号无灰定量滤纸 | 3 | ¥330.00 | ¥330.00 | | ¥330.00 |  |
| SNB-1 数字式粘度计 | 79 | ¥7900.00 | ¥7900.00 | | ¥7900.00 |  |