| | 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 | |
| | Emerson&Cuming STYCAST1090SI/Catalyst24LV密封剂625GM | 22 | ￥2268.00 | ￥2268.00 | | ￥2268.00 | |
