| | Ashcroft 25-1130-FD-L-25S-100# 填充甘油压差表 | 14 | ￥1460.00 | ￥1460.00 | | ￥1460.00 |  |
| | Thermo Scientific 2001-1CEQ LED显示屏加热器底座 | 117 | ￥11750.00 | ￥11750.00 | | ￥11750.00 | |
| | CDS系列特殊气体传感器CDS | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | testo 350烟气分析仪 特制气泵 | 42 | ￥4256.00 | ￥4256.00 | | ￥4256.00 | |
| | Cole-Parmer TBSO-051-060 硅橡胶绝缘加热磁带 | 13 | ￥1375.00 | ￥1375.00 | | ￥1375.00 | |
