| 上海雷兹 PF-1-01 氟离子电极 | 2 | ¥260.00 | ¥260.00 | | ¥260.00 |  |
| Cole-Parmer 6684 试验筛 | 27 | ¥2739.00 | ¥2739.00 | | ¥2739.00 |  |
| International Enviroguard Coverall Microguard 2xl Cs25 CE8012BP-2XL | 18 | ¥1899.90 | ¥1899.90 | | ¥1899.90 |  |
| Cole-Parmer TBSO-201-020 硅橡胶绝缘加热胶带 | 19 | ¥1925.00 | ¥1925.00 | | ¥1925.00 |  |