| | 汇分电子通用型超细玻璃纤维滤膜测尘膜TSP PM10 PM2.5采样滤膜37mm 100片 | 1 | ￥100.00 | ￥100.00 | | ￥100.00 |  |
| | LAAPTOF 单颗粒激光解析飞行时间质谱仪,直销电话13916696061 | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | Digi-Sense pHTemp2000 温度数据记录仪 | 59 | ￥5990.00 | ￥5990.00 | | ￥5990.00 | |
| | Cole-Parmer PMR1-010803 变截面流量计 | 32 | ￥3289.00 | ￥3289.00 | | ￥3289.00 | |
