| | Cole-Parmer K447-SR-CP 基本粘度计 | 392 | ￥39292.00 | ￥39292.00 | | ￥39292.00 |  |
| | 日本 ZD-4.小电流接地继电器 | 50 | ￥5012.00 | ￥5012.00 | | ￥5012.00 | |
| | 必佳笔式放大镜100× | 10 | ￥1009.80 | ￥1009.80 | | ￥1009.80 | |
| | Cole-Parmer 5029 试验筛 | 6 | ￥671.00 | ￥671.00 | | ￥671.00 | |
| | 上海精科 WQL 粒度仪(微机)微机仪 | 492 | ￥49200.00 | ￥49200.00 | | ￥49200.00 | |
| | Aedeox 970P25E水洗型3级灵敏度渗透剂-19升装 | 47 | ￥4781.20 | ￥4781.20 | | ￥4781.20 | |
