| | Cole-Parmer TBSO-102-060 硅橡胶绝缘加热胶带 | 23 | ￥2365.00 | ￥2365.00 | | ￥2365.00 |  |
| | Chemsteel® S9306BCB C6Y97 工业用®齿轮泵，20 GPM, 230/460 VAC | 300 | ￥30060.00 | ￥30060.00 | | ￥30060.00 | |
| | 透明加热水浴槽 | 64 | ￥6480.00 | ￥6480.00 | | ￥6480.00 | |
| | Troemner 8022W 3000g 重量校准证书，3000克 | 47 | ￥4780.00 | ￥4780.00 | | ￥4780.00 | |
