| Whatman TE36 聚四氟乙烯滤膜10411305 TE36 0.45uM 25MM 50/PK,尺寸:25MM 孔径0.45um | 12 | ¥1231.00 | ¥1231.00 | | ¥1231.00 |  |
| Whatman TE35 聚四氟乙烯滤膜10411413 TE35 0.2uM 50MM 50/PK,尺寸:50MM 孔径0.2um | 15 | ¥1580.00 | ¥1580.00 | | ¥1580.00 |  |
| Whatman PTFE 聚四氟乙烯滤膜10411902 PTFE 3uM 0.97x2.66 INCH 250/PK,尺寸:0.97x2.66 INCH 孔径3.0um | 10 | ¥1000.00 | ¥1000.00 | | ¥1000.00 |  |
| Whatman TE38聚四氟乙烯滤膜10411139 PTFE ZG 5UM 47MM 100/PK,尺寸:47MM 孔径5um,TE38颗粒物过滤膜――环境空气监测 | 15 | ¥1532.00 | ¥1532.00 | | ¥1532.00 |  |
| Whatman TE35 聚四氟乙烯滤膜10411405 TE35 0.2uM 25MM 50/PK,尺寸:25MM 孔径0.2um | 12 | ¥1231.00 | ¥1231.00 | | ¥1231.00 |  |