| | WarrenRupp SSB1 TF3SS 动式隔膜泵，美国农业部认证，1-1/2“ | 516 | ￥51660.00 | ￥51660.00 | | ￥51660.00 |  |
| | Thermo Scientific 30110-254630 HYPERSIL ODS（C18）柱 - 长度250mm，ID4.6毫米，粒径10μm大小 | 43 | ￥4330.00 | ￥4330.00 | | ￥4330.00 | |
| | Cole-Parmer GR10631SVV-CP 变截面流量计 | 33 | ￥3333.00 | ￥3333.00 | | ￥3333.00 | |
| | Matrix BC30102-ROC Matrxi 1.4mL 2D管,绿盒V底PP材质, 2排缺失Matrix BC 1.4mL 2D TAP tubes,PP,V bottom, 2 rows missing，NS | 24 | ￥2475.00 | ￥2475.00 | | ￥2475.00 | |
| | Kranz Toilet Cleaner Spartan M95 16408 | 5 | ￥539.90 | ￥539.90 | | ￥539.90 | |
