| | 英国Whatman 1002-8629,Grade 2纤维素定性滤纸20inx1000 YARD 3in CORE | 0 | ￥0.00 | ￥0.00 | | ￥0.00 |  |
| | 新西兰AEROQUAL S300-PDH PID便携式VOC检测仪量程0-1000ppm 分辨率0.1ppm 适合室内空气质量监测 | 288 | ￥28865.00 | ￥28865.00 | | ￥28865.00 | |
| | 爱华 AWA6256B+型环境振动分析仪,配置1 | 64 | ￥6458.00 | ￥6458.00 | | ￥6458.00 | |
| | Mark-10 G1045专用限位开关 | 19 | ￥1900.00 | ￥1900.00 | | ￥1900.00 | |
