| | 光散乱式数字粉尘计 MODEL 3443 | 210 | ￥21000.00 | ￥21000.00 | | ￥21000.00 |  |
| | 汇分7991粉尘气溶胶发生器(炭黑,碳黑) | 150 | ￥15000.00 | ￥15000.00 | | ￥15000.00 | |
| | Cole-Parmer 6332 试验筛 | 10 | ￥1023.00 | ￥1023.00 | | ￥1023.00 | |
| | Helix Medical Sil Tbg Grn Str .250/.500/50FT 61-079-26 | 20 | ￥2099.90 | ￥2099.90 | | ￥2099.90 | |
| | Cole-Parmer 36管11毫米直径的架 | 9 | ￥990.00 | ￥990.00 | | ￥990.00 | |
| | Cole-Parmer 1059100 钨硬质合金刀片 | 32 | ￥3223.00 | ￥3223.00 | | ￥3223.00 | |
| | Ohaus/AV612N 奥豪斯天平 | 82 | ￥8260.00 | ￥8260.00 | | ￥8260.00 | |
