今日推荐
  | 汇分FKC-I-B空气浮游尘菌采样器,浮游菌采样器
 | 
| 汇分7991粉尘气溶胶发生器(炭黑,碳黑)
 | 
  总共找到63个商品 
   |   | lab 醋酸纤维素圆片过滤膜0.22 | 
 | 
|   | lab 醋酸纤维素圆片过滤膜孔径:0.22(um), 直径:47(mm),(200片/盒) | 
 | 
|   | 孔径:2.7(um), 直径:90 (mm),(25片/盒) | 
 | 
|   | lab 聚偏氟乙烯(PVDF)圆片过滤膜孔径:0.45(um), 直径:13(mm),(400片/盒) | 
 | 
|   | lab 聚偏氟乙烯(PVDF)圆片过滤膜孔径:0.22(um), 直径:13(mm),(400片/盒) | 
 | 
|   | lab 聚醚砜圆片过滤膜孔径:0.45(um), 直径:13(mm),(400片/盒) | 
 | 
|   | lab 混合纤维素圆片过滤膜孔径:0.45(um), 直径:13(mm),(400片/盒) | 
 | 
|   | lab 聚醚砜圆片过滤膜孔径:0.22(um), 直径:13(mm),(400片/盒) | 
 | 
|   | lab 混合纤维素圆片过滤膜孔径:0.22(um), 直径:13(mm),(400片/盒) | 
 | 
|   | lab 醋酸纤维素圆片过滤膜0.45 | 
 | 
|   | lab 醋酸纤维素圆片过滤膜0.22 0.45 | 
 | 
|   | lab 聚丙烯圆片过滤膜0.22 0.45 | 
 | 
|   | lab 聚四氟乙烯圆片过滤膜 | 
 | 
|   | lab 玻纤过滤膜无粘合剂, 孔径:2.7(um), 直径:47 (mm),(50片/盒) | 
 | 
|   | lab 玻纤过滤膜无粘合剂, 孔径:1.0(um), 直径:37 (mm),(50片/盒) | 
 | 
|   | lab 玻纤过滤膜无粘合剂, 孔径:1.0(um), 直径:47 (mm),(50片/盒) | 
 | 
|   | lab 玻纤过滤膜无粘合剂, 孔径:1.2(um), 直径:37 (mm),(100片/盒) | 
 | 
|   | lab 0.22 0.45聚丙烯圆片过滤膜 | 
 | 
|   | lab 聚醚砜圆片过滤膜孔径:0.2(um), 直径:25(mm),(200片/盒) | 
 | 
|   | lab MCE格栅过滤膜未灭菌,白过滤膜黑格, 孔径: 0.22(um), 直径: 47(mm),(200片/盒) | 
 | 
|   | lab 尼龙圆片过滤膜孔径:0.45(um), 直径:25(mm),(200片/盒) | 
 | 
|   | lab 尼龙圆片过滤膜lab 尼龙圆片过滤膜孔径:0.45(um), 直径:25(mm),(200片/盒)lab 尼龙圆片过滤膜孔径:0.45(um), 直径:25(mm),(200片/盒) | 
 | 
|   | lab 龙圆片过滤膜孔径:0.45(um), 直径:13(mm),(400片/盒) | 
 | 
|   | lab 尼龙圆片过滤膜13mm – 293mm | 
 | 
|   | lab 混合纤维素圆片过滤膜孔径:0.45(um), 直径:25(mm),(200片/盒) | 
 | 

 
  
 





 
  
  
  
 
