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聚四氟乙烯膜Teflon(PTFE)膜Whatman聚四氟乙烯膜具有化學穩定性和惰性,適合于化學腐蝕性強的有機溶劑、強酸和強堿溶液,以及高效液相色譜分析中的樣品制備。該膜具有疏水特性,可濾除空氣中和氣體中的水分,它可在高達145條件下使用
更新時間:2025-10-10
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	聚四氟乙烯膜Teflon(PTFE)膜
聚四氟乙烯膜Teflon(PTFE)膜
| 技術參數-Teflon(PTFE)膜 | 
|                                      0.2μm                            0.5μm                            1.0μm | 
| 厚度                             130μm                          120μm                           90μm | 
| 孔率                             72%                       74%                       76% | 
| 纖維釋放                     否                          否                           否  | 
| 空氣流速·10psi         4.5 l/min/cm²          7.5 l/min/cm²           17 l/min/cm² | 
| 起泡點                         13psi                      6psi                        3psi | 
| 可耐z高溫度             150℃            150℃             150℃ | 
| 訂貨信息-Teflon(PTFE)膜 | 
| 型號* | 
| 尺寸                  孔徑                目錄號                 數量/包裝 | 
| (mm)                  (μm)    | 
| WTP | 
| 25                     0.2                   7582-002                100 | 
| 47                     0.2                   7582-004                100 | 
| 47                     0.5                   7585-004                100 | 
| 47                     1.0                   7590-004                100 | 
| TE35 | 
| 25                     0.2                   10411405                50 | 
| 47                     0.2                   10411411                50 | 
| 50                     0.2                   10411413                50 | 
| TE36  | 
| 25                     0.45                  10411305                50 | 
| 47                     0.45                  10411311                50 | 
| 50                     0.45                  10411313                50 | 
| TE37 | 
| 25                     1.0                   10411205                50 | 
| 47                     1.0                   10411211                50 | 
| 50                    1.0                   10411213                50 | 
| TE38 | 
| 37                     5.0                   10411108                50 | 
| 47                     5.0                   10411111                50 | 
| 50                     5.0                   10411113                50 | 
| 90                     5.0                   10411116                25 | 
| 150                   5.0                   10411130                25 |