| | CARBAFLO 790 SOLVENT 1KG TIN | 22 | ￥2287.68 | ￥2287.68 | | ￥2287.68 |  |
| | Ideal 50 Hy-gear 1 - 2inhose Clamp 420-5024固定夹 | 4 | ￥479.90 | ￥479.90 | | ￥479.90 | |
| | 杜邦DUPONT JW-5擦拭布 | 1 | ￥137.00 | ￥137.00 | | ￥137.00 | |
| | lab 玻纤过滤膜无粘合剂, 孔径:1.2(um), 直径:47 (mm)，（100片/盒） | 1 | ￥127.28 | ￥127.28 | | ￥127.28 | |
| | Cole-Parmer PMR1-010894 浮子流量计 | 17 | ￥1727.00 | ￥1727.00 | | ￥1727.00 | |
| | Advantec 4A号无灰定量滤纸 | 3 | ￥310.00 | ￥310.00 | | ￥310.00 | |
