| | Masterflex® 07540-02 L / S ®定速驱动器,2转,115伏交流 | 26 | ¥2670.00 | ¥2670.00 | | ¥2670.00 |  |
| | Advantec 1000毫升47毫米的膜过滤器支架 | 33 | ¥3350.00 | ¥3350.00 | | ¥3350.00 |  |
| | 9-5/8“L 滤芯,百褶所有聚丙烯 | 31 | ¥3100.00 | ¥3100.00 | | ¥3100.00 |  |
| | 9933-05-000 一次性行气/液体过滤器 | 38 | ¥3800.00 | ¥3800.00 | | ¥3800.00 |  |
| | 双开口尼龙过滤器滤芯0.45微米 | 13 | ¥1300.00 | ¥1300.00 | | ¥1300.00 |  |
| | MediaKap MP2M-25B-06S 加中空纤维介质过滤器 | 35 | ¥3550.00 | ¥3550.00 | | ¥3550.00 |  |
| | 9-5/8“L 百褶聚酯滤芯,100微米 | 8 | ¥860.00 | ¥860.00 | | ¥860.00 |  |
| | Filter Cartridges9-5/8“L 滤芯,褶全聚丙烯,0.45微米 | 31 | ¥3100.00 | ¥3100.00 | | ¥3100.00 |  |
| | 英国whatman 6711-7502 TF囊式特氟龙过滤器 | 12 | ¥1260.09 | ¥1260.09 | | ¥1260.09 |  |
| | 一次性在气/液过滤器,尼龙气效率,93%,液体效率,25μ | 14 | ¥1450.00 | ¥1450.00 | | ¥1450.00 |  |
| | Spectra/Mesh 145825 屏幕光盘式滤膜 | 12 | ¥1230.00 | ¥1230.00 | | ¥1230.00 |  |