| | 梅特勒51350058 10.012pH缓冲液NIST/DINBuffer1瓶×250mL | 1 | ￥179.68 | ￥179.68 | | ￥179.68 |  |
| | Cole-Parmer 022-02G 浮子流量计 | 4 | ￥484.00 | ￥484.00 | | ￥484.00 | |
| | Cole-Parmer N013-88G 浮子流量计 | 4 | ￥484.00 | ￥484.00 | | ￥484.00 | |
| | 梅特勒 JW2106537 9.21pH缓冲液TechnicalBuffer1瓶×250mL | 1 | ￥178.99 | ￥178.99 | | ￥178.99 | |
| | 台湾路昌LX-107 照度计 | 5 | ￥550.00 | ￥550.00 | | ￥550.00 | |
| | Cole-Parmer N022-06S 浮子流量计 | 4 | ￥484.00 | ￥484.00 | | ￥484.00 | |
| | Ashcroft 63-W-1008-AL-02B-15＃ 机械压力表 | 3 | ￥320.00 | ￥320.00 | | ￥320.00 | |
| | RAE 10-116-10-7 气体检测管 | 3 | ￥340.00 | ￥340.00 | | ￥340.00 | |
| | Cole-Parmer N032-15ST 浮子流量计 | 4 | ￥484.00 | ￥484.00 | | ￥484.00 | |
