| | Cole-Parmer FS1-200-7V 变截面流量计 | 35 | ￥3553.00 | ￥3553.00 | | ￥3553.00 |  |
| | whatman 113743 PC 5UM 3.25INCHx100M 1/PK | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | Cole-Parmer® 潜水外壳，CPVC | 14 | ￥1485.00 | ￥1485.00 | | ￥1485.00 | |
| | Digi-Sense 01X339303 热电偶计 | 180 | ￥18080.00 | ￥18080.00 | | ￥18080.00 | |
| | I-Chem Jar WM/AMB W/TF Clo 32OZ CS12 141-0950 | 7 | ￥799.90 | ￥799.90 | | ￥799.90 | |
