| 英国Whatman 1454-240,Grade 54硬化低灰级定量滤纸,22 μm,24CM | 8 | ¥847.00 | ¥847.00 | | ¥847.00 |  |
| 英国Whatman 1450-500,Grade 50硬化低灰级定量滤纸,2.7 μm,50CM | 31 | ¥3106.00 | ¥3106.00 | | ¥3106.00 |  |
| 英国Whatman 1450-125,Grade 50硬化低灰级定量滤纸,2.7 μm,12.5CM | 3 | ¥326.00 | ¥326.00 | | ¥326.00 |  |
| 英国Whatman 1454-070,Grade 54硬化低灰级定量滤纸,22 μm,7CM | 1 | ¥166.00 | ¥166.00 | | ¥166.00 |  |
| 英国Whatman 1450-150,Grade 50硬化低灰级定量滤纸,2.7 μm,15CM | 3 | ¥385.00 | ¥385.00 | | ¥385.00 |  |
| 英国Whatman 1450-110,Grade 50硬化低灰级定量滤纸,2.7 μm,11CM | 2 | ¥284.00 | ¥284.00 | | ¥284.00 |  |
| 英国Whatman 1450-055,Grade 50硬化低灰级定量滤纸,2.7 μm,5.5CM | 1 | ¥149.00 | ¥149.00 | | ¥149.00 |  |
| 英国Whatman 1452-150,Grade 52硬化低灰级定量滤纸,7 μm,15CM | 3 | ¥385.00 | ¥385.00 | | ¥385.00 |  |
| Ohaus/奥豪斯8004-MN推式悬挂弹簧秤72 oz X 2 oz | 1 | ¥140.00 | ¥140.00 | | ¥140.00 |  |
| Ohaus/奥豪斯8001-MA推式悬挂弹簧秤9 oz X 1/4 oz | 1 | ¥140.00 | ¥140.00 | | ¥140.00 |  |