| | Ohaus/D71XW30HR1奥豪斯工业秤 | 142 | ￥14220.00 | ￥14220.00 | | ￥14220.00 |  |
| | I-Chem Bottle Amb W/TEF CLOSCS12 16OZ 149-0500 | 5 | ￥539.90 | ￥539.90 | | ￥539.90 | |
| | Cole-Parmer P14/6-N012-10G 浮子流量计 | 17 | ￥1727.00 | ￥1727.00 | | ￥1727.00 | |
| | Whatman ME25/31混合纤维素酯膜10409771 ME25/31 ST 0.45uM 47MM 1000/PK，尺寸：47MM 孔径0.45um | 48 | ￥4851.00 | ￥4851.00 | | ￥4851.00 | |
| | 梅特勒 51302153 4μS/cm电导仪标准液1瓶×250mL | 1 | ￥190.18 | ￥190.18 | | ￥190.18 | |
