| | Cole-Parmer ISE电极，镉，双结，BNC | 33 | ￥3311.00 | ￥3311.00 | | ￥3311.00 |  |
| | 英国Whatman 51555，VACU-GUARD 60mm真空泵保护滤器1.0UM TF 1/4 OUTLET | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | 美国URG URG-2000-30X242-4CSS环形溶蚀器 | 95 | ￥9500.00 | ￥9500.00 | | ￥9500.00 | |
| | Tri-Clamp 1/8“穿孔核心卫生线过滤器组件 | 75 | ￥7500.00 | ￥7500.00 | | ￥7500.00 | |
| | 希尔思CS 传感器VA 410 | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | Cole-Parmer M235-0-0-73-2 面板表 | 17 | ￥1782.00 | ￥1782.00 | | ￥1782.00 | |
| | 恒升电子HS5671A精密噪声测试频谱分析仪 | 70 | ￥7000.00 | ￥7000.00 | | ￥7000.00 | |
