|  | Extech 无损湿度计 | 14 | ¥1499.00 | ¥1499.00 |      | ¥1499.00 |  | 
   |  | H-B Instrument Company 107H 玻璃温度计 | 2 | ¥235.00 | ¥235.00 |      | ¥235.00 |  | 
   |  | Cole-Parmer 4130CP 温度控制器,定时器 | 15 | ¥1540.00 | ¥1540.00 |      | ¥1540.00 |  | 
   |  | Cole-Parmer 面板安装太阳能温度计塑料外壳 | 4 | ¥451.00 | ¥451.00 |      | ¥451.00 |  | 
   |  | Masterflex 77601-18转子/轴承支撑组件的短轴泵头,PSF / SS外壳材料 | 38 | ¥3820.00 | ¥3820.00 |      | ¥3820.00 |  | 
   |  | ANDEROL 555 SYNTHETIC COMPRESSOR OIL 5LT | 20 | ¥2004.24 | ¥2004.24 |      | ¥2004.24 |  | 
   |  | 英国Whatman 1541-125,定量滤纸―硬化无灰级Grade 541 : 22 μm,12.5cm | 3 | ¥326.00 | ¥326.00 |      | ¥326.00 |  | 
   |  | Thermo Scientific 30803-054030 Hypersil CPS(氰基)柱 - 长50mm,ID4.0毫米,3μm的颗粒大小 | 44 | ¥4400.00 | ¥4400.00 |      | ¥4400.00 |  |