| | 英国Whatman3030-6438，Grade 3MM Chr系列层析纸，27CMX200M | 19 | ￥1917.00 | ￥1917.00 | | ￥1917.00 |  |
| | 汇分环保型烟雾发生器Air Trace | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | I-Chem Vial W/CLOSURE 40ML CS72 C346-0040 | 23 | ￥2399.90 | ￥2399.90 | | ￥2399.90 | |
| | 美国AP BUCK LIBRA PLUS LP-20个体空气采样泵 | 179 | ￥17940.00 | ￥17940.00 | | ￥17940.00 | |
