| 英国Whatman 1093-111,GR93系列湿强级定性滤纸,孔径10 μm;直径11CM | 6 | ¥698.00 | ¥698.00 | | ¥698.00 |  |
| Whatman ME26混合纤维素膜10401512 ME26 0.6uM 47MM 100/PK,尺寸:47mm 孔径0.6um | 7 | ¥793.00 | ¥793.00 | | ¥793.00 |  |
| 德鲁克Druck DPI 610 -5〜5 PSIG 便携式压力校验仪 | 346 | ¥34686.00 | ¥34686.00 | | ¥34686.00 |  |
| ECCOBOND 4640 C/W CATALYST 50 500GM 硅油 | 29 | ¥2968.00 | ¥2968.00 | | ¥2968.00 |  |
| Thermo Scientific 30505-104630 HYPERSIL SAS(C1)柱 - 长度100mm,ID4.6毫米,5μm的颗粒大小 | 43 | ¥4330.00 | ¥4330.00 | | ¥4330.00 |  |