| | Cole-Parmer P02/6C 浮子流量计 | 4 | ￥462.00 | ￥462.00 | | ￥462.00 |  |
| | Cole-Parmer聚碳酸酯流量计，CN-32900-46 0.4-5 LPM 带阀，不锈钢 | 7 | ￥792.00 | ￥792.00 | | ￥792.00 | |
| | Cole-Parmer聚碳酸酯流量计，CN-32900-20 0.4-5 LPM | 6 | ￥692.00 | ￥692.00 | | ￥692.00 | |
| | Bonderite L-GP 333 BLACK PTFE涂层,1KG包装 | 26 | ￥2670.72 | ￥2670.72 | | ￥2670.72 | |
| | Galden SV90热传导液 5公斤包装 | 34 | ￥3400.00 | ￥3400.00 | | ￥3400.00 | |
