| | Cole-Parmer® 5779878-025B 双结ORP电极，铂传感器，25英尺电缆 | 17 | ￥1738.00 | ￥1738.00 | | ￥1738.00 |  |
| | 英国Whatman3030711，Grade 3MM Chr系列层析纸， 30CMx100M | 33 | ￥3399.00 | ￥3399.00 | | ￥3399.00 | |
| | Whatman 111103 Nuclepore径迹蚀刻膜 | 13 | ￥1345.00 | ￥1345.00 | | ￥1345.00 | |
| | Krylon 20oz. Safety Green Fluorescen 425-S03630 | 1 | ￥139.90 | ￥139.90 | | ￥139.90 | |
| | Cole-Parmer T54/1-N092-04S 浮子流量计 | 36 | ￥3685.00 | ￥3685.00 | | ￥3685.00 | |
