| 美国ESC Z-900XP泵吸式硫化氢检测仪 | 60 | ¥6000.00 | ¥6000.00 | | ¥6000.00 |  |
| Thermo Scientific Hypersil 25402-152130 GOLD PFP色谱柱 - 3.0mm内径,长度150mm,粒径1.9微米 | 77 | ¥7775.00 | ¥7775.00 | | ¥7775.00 |  |
| super lube 41160/UV 400克罐多功能合成润滑脂 | 3 | ¥374.40 | ¥374.40 | | ¥374.40 |  |
| Cole-Parmer PSIG范围20.0至500.0 压力开关 | 10 | ¥1001.00 | ¥1001.00 | | ¥1001.00 |  |
| Cole-Parmer PD6300-6R2-CP 脉冲累加器 | 41 | ¥4114.00 | ¥4114.00 | | ¥4114.00 |  |
| PolyScience 6750M21A130E 循环仪; -10至40°C; 240V;离心泵 | 446 | ¥44610.00 | ¥44610.00 | | ¥44610.00 |  |
| PolyScience PD07R-20-A12E 07L冷藏浴循环240V/50HZ | 527 | ¥52700.00 | ¥52700.00 | | ¥52700.00 |  |
| Thermo Scientific Hypersil 25402-202130 GOLD PFP柱 - 长度200mm,3.0mm内径,粒径1.9微米 | 77 | ¥7775.00 | ¥7775.00 | | ¥7775.00 |  |
| Cole-Parmer PD6300-7R0-CP 脉冲累加器 | 43 | ¥4334.00 | ¥4334.00 | | ¥4334.00 |  |
| Cole-Parmer PD663-0K0-00 防爆面板 | 47 | ¥4719.00 | ¥4719.00 | | ¥4719.00 |  |