| | 英国whatman 10463401 POLYDISC GW盘式地下水样过滤器 | 28 | ￥2872.35 | ￥2872.35 | | ￥2872.35 |  |
| | 美国DURRIDGE测氡仪RAD7,Range Extender | 100 | ￥10000.00 | ￥10000.00 | | ￥10000.00 | |
| | 日本AND EJ-410 电子天平 | 33 | ￥3349.00 | ￥3349.00 | | ￥3349.00 | |
| | Cole-Parmer IS-40GPM-8-F-F 变截面流量计 | 28 | ￥2849.00 | ￥2849.00 | | ￥2849.00 | |
| | ITW-Texwipe Clean Tip FOAM/MICRO 3" PK500 TX757B | 8 | ￥899.90 | ￥899.90 | | ￥899.90 | |
