| | 哈纳HI99141冷却塔专用酸度计 | 26 | ￥2665.00 | ￥2665.00 | | ￥2665.00 |  |
| | Cole-Parmer 滴定管刷，16-1 / 2 | 4 | ￥440.00 | ￥440.00 | | ￥440.00 | |
| | Rubbermaid 4095 GRAY/BLK 小推车 | 64 | ￥6480.00 | ￥6480.00 | | ￥6480.00 | |
| | 德国VITLAB 666941 PP大广口锥形瓶 | 0 | ￥48.02 | ￥48.02 | | ￥48.02 | |
| | accumet 环氧体，温度补偿，电池电极，K = 10 | 33 | ￥3310.00 | ￥3310.00 | | ￥3310.00 | |
