| | 401-21-50-31-21-2PFA直列式过滤支架 | 14 | ￥1400.00 | ￥1400.00 | | ￥1400.00 |  |
| | 美国DURRIDGE测氡仪RAD7,Mug Sized Cool Trap | 40 | ￥4000.00 | ￥4000.00 | | ￥4000.00 | |
| | HANNA/哈纳HI98713便携式多量程浊度测定仪 | 58 | ￥5866.25 | ￥5866.25 | | ￥5866.25 | |
| | Psychro-Dyne 湿度和露点测量仪 WE-22000 | 18 | ￥1890.00 | ￥1890.00 | | ￥1890.00 | |
| | Irwin Strait-Line 24in Magnetic Box Beam Level 586-2035102 | 13 | ￥1399.90 | ￥1399.90 | | ￥1399.90 | |
