| | Ohaus/RD15LM-2EO奥豪斯工业秤 | 277 | ￥27720.00 | ￥27720.00 | | ￥27720.00 |  |
| | Krohne CP VN1746 VN30 OPTIFLUX电磁流量传感器，1/2“0.8-33.6 GPM | 270 | ￥27050.00 | ￥27050.00 | | ￥27050.00 | |
| | HF Scientific 重金属荧光计 | 282 | ￥28200.00 | ￥28200.00 | | ￥28200.00 | |
| | Cole-Parmer -28至150°C，115伏60赫兹 冷却/加热循环水浴 | 313 | ￥31306.00 | ￥31306.00 | | ￥31306.00 | |
