|  | Cole-Parmer 1992757-010BGV12 自清洗pH电极Ryton ®外壳,100ΩRTD,10英尺的电缆,BNC | 19 | ¥1969.00 | ¥1969.00 |      | ¥1969.00 |  | 
   |  | Cole-Parmer MS1 CP1 压差传感器 | 28 | ¥2816.00 | ¥2816.00 |      | ¥2816.00 |  | 
   |  | Cole-Parmer C1301-CP-230V离心机,迷你灰色220V | 34 | ¥3465.00 | ¥3465.00 |      | ¥3465.00 |  | 
   |  | IQAir ParticleScan Pro 高级激光微粒检测仪 | 328 | ¥32800.00 | ¥32800.00 |      | ¥32800.00 |  | 
   |  | Cole-Parmer 1963734-010BTV12 pH电极与凝灰岩头®双结,100ΩATC元素 | 19 | ¥1980.00 | ¥1980.00 |      | ¥1980.00 |  | 
   |  | Cole-Parmer® 1992757-010BHV01 自洁的pH电极,3 KΩBALCO,10英尺的电缆,BNC | 19 | ¥1936.00 | ¥1936.00 |      | ¥1936.00 |  | 
   |  | 保湿/碱检测试剂盒 BL-PV-100 | 9 | ¥990.00 | ¥990.00 |      | ¥990.00 |  | 
   |  | Cole-Parmer 1963734H 010BTV10 凝胶填充式,侧挂式pH电极与凝灰岩尖双结,1000欧姆ATC元,BNC | 21 | ¥2178.00 | ¥2178.00 |      | ¥2178.00 |  |