| | Hart Scientific 5626-12-S 热敏电阻温度计 | 228 | ￥22850.00 | ￥22850.00 | | ￥22850.00 |  |
| | Cole-Parmer FR2A00BVBN-CP 浮子流量计 | 7 | ￥704.00 | ￥704.00 | | ￥704.00 | |
| | Cole-Parmer RT-150MI-LPM1 桨轮流量计 | 63 | ￥6369.00 | ￥6369.00 | | ￥6369.00 | |
| | 美国天宝ORP测定仪 6010便携式酸度氧化还原测试仪 | 22 | ￥2200.00 | ￥2200.00 | | ￥2200.00 | |
| | MediaKap MP2M-25B-06S 加中空纤维介质过滤器 | 35 | ￥3550.00 | ￥3550.00 | | ￥3550.00 | |
