| | Thermo Scientific 2053-1CEQ 多勃洛克模拟干缸体加热器 | 90 | ￥9050.00 | ￥9050.00 | | ￥9050.00 |  |
| | Spirax Sarco B1H-30 1/2" 64148 蒸汽处理配件 | 13 | ￥1345.00 | ￥1345.00 | | ￥1345.00 | |
| | ADVANTEC 3科3通阀不锈钢真空过滤歧管 | 89 | ￥8900.00 | ￥8900.00 | | ￥8900.00 | |
| | Cole-Parmer32 C-AL 锤锻铝杜瓦瓶 | 110 | ￥11000.00 | ￥11000.00 | | ￥11000.00 | |
