| | 霍尼韦尔-B&J 乙酸丁酯色谱级溶剂 | 10 | ¥1000.00 | ¥1000.00 | | ¥1000.00 |  |
| | 米沃奇Milwaukee SE300pH值探测器 | 6 | ¥668.00 | ¥668.00 | | ¥668.00 |  |
| | Cole-Parmer® 电导率标准,1μS,16盎司,单独测试瓶 | 11 | ¥1155.00 | ¥1155.00 | | ¥1155.00 |  |
| | Biohit/百得 5-300μl 滤芯吸头 783207 | 8 | ¥850.31 | ¥850.31 | | ¥850.31 |  |
| | Cole-Parmer 组合离子选择性电极,氟(F),CN-27504-14 | 30 | ¥3058.00 | ¥3058.00 | | ¥3058.00 |  |
| | 米沃奇Milwaukee MA9315米克水质/电极支架 | 6 | ¥673.00 | ¥673.00 | | ¥673.00 |  |
| | 英国whatman 113313 Nuclepore径迹蚀刻膜,孔径5.0um,19X42MM | 6 | ¥639.00 | ¥639.00 | | ¥639.00 |  |
| | 米沃奇Milwaukee MA5200 | 7 | ¥700.00 | ¥700.00 | | ¥700.00 |  |
| | 米沃奇Milwaukee Mi 58P米克水质/pH/ORP/TEMP探头 | 5 | ¥536.00 | ¥536.00 | | ¥536.00 |  |