| | HANNA/哈纳HI93704-01 联胺试剂 | 2 | ￥228.00 | ￥228.00 | | ￥228.00 |  |
| | HANNA/哈纳 HI93719-01镁硬度试剂 | 4 | ￥418.00 | ￥418.00 | | ￥418.00 | |
| | 加拿大BW GAXT-H 气体检测仪 | 41 | ￥4125.00 | ￥4125.00 | | ￥4125.00 | |
| | 英国Whatman 1541-240，定量滤纸―硬化无灰级Grade 541 : 22 μm，24cm | 11 | ￥1101.00 | ￥1101.00 | | ￥1101.00 | |
| | 米沃奇Milwaukee CD601笔式EC测定仪 | 4 | ￥462.00 | ￥462.00 | | ￥462.00 | |
