| WhatmanGrade 1Chr纤维素层析纸 卷 3.0厘米x100米3001-640 | 2 | ¥260.00 | ¥260.00 | | ¥260.00 |  |
| Thermo Scientific HYPERSIL 30503-154030 SAS(C1)柱 - 长150mm,ID4.0毫米,粒径3μm的 | 50 | ¥5050.00 | ¥5050.00 | | ¥5050.00 |  |
| MadgeTech/迈捷克IFC200 接口电缆 | 10 | ¥1000.00 | ¥1000.00 | | ¥1000.00 |  |
| 美国UIC CM191-002 UNIONS, 1/2" X 1/8", 4/PKG 直销电话:4006609565 | 6 | ¥675.00 | ¥675.00 | | ¥675.00 |  |
| Matrix 3712 Matrix 1.4 mL 2D,带肉眼可见编码 | 23 | ¥2305.00 | ¥2305.00 | | ¥2305.00 |  |