| | super lube 54205 5加仑长桶装(ISO220)合成齿轮油 | 68 | ￥6801.45 | ￥6801.45 | | ￥6801.45 |  |
| | Wika 30240T016G4 双金属温度计 | 9 | ￥995.00 | ￥995.00 | | ￥995.00 | |
| | Cole-Parmer 022-14G 浮子流量计 | 4 | ￥484.00 | ￥484.00 | | ￥484.00 | |
| | 霍尼韦尔-B&J试剂-四氢呋喃色谱级溶剂 | 8 | ￥800.00 | ￥800.00 | | ￥800.00 | |
| | Wika 32040T006G4DM双金属温度计 | 10 | ￥1090.00 | ￥1090.00 | | ￥1090.00 | |
