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聚四氟乙烯微孔濾膜/PTFE濾膜
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愛西默提供的聚四氟乙烯膜采用完全由天然永久疏水的PTFE材質(zhì)，即便在很低的壓差下，也能保證潮濕空氣或其它氣體通行無阻，而水溶液則不能透過。其性能與親水膜正好相反。
技術(shù)參數(shù):
材料 聚四氟乙烯 (PTFE) 吸附性 0.2µm膜對γ-globulin的吸附量為8µg/cm2 泡點(異丙醇) 0.1µm：1.2bar 0.2µm：0.9bar 0.45µm：0.5bar 化學(xué)兼容性 耐所有有機溶劑和強化學(xué)品，詳見 溶出物 水未檢出 流速 材料 空氣 異丙醇 壓力 Δp5 kPa Δp100 kPa 3µm - - 1µm 0.88 l/分/cm2 - 0.45µm 0.44 l/分/cm2 - 0.20µm 0.3 l/分/cm2 17-23ml/分/cm2 0.1µm 0.22 l/分/cm2 9-12ml/分/cm2 滅菌方式 高壓滅菌(121℃或134℃)，或環(huán)氧乙烷熏蒸 厚度 65µm (0.2µm) - 100µm (5µm) 驗證 0.2µm濾膜的泡點值，經(jīng)過細(xì)菌挑戰(zhàn)試驗驗證，以保證除菌過濾的可靠性 應(yīng)用領(lǐng)域:
用于空氣、氣體和化學(xué)品的過濾；
PTFE濾膜具有極強的化學(xué)兼容性，幾乎能勝任所有的有機溶劑和強腐蝕化學(xué)品的過濾；
在過濾水相溶液時，必須先用乙醇或異丙醇預(yù)浸潤后,水相溶液才能濾過。
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Hydrophobic PTFE Membrane Filter 13mm AM13PTB22 Hydrophobic PTFE Membrane Filters, Pore:0.22(μm), Diameter:13(mm), 200pcs/pk AM13PTB45 Hydrophobic PTFE Membrane Filters, Pore:0.45(μm), Diameter:13(mm), 200pcs/pk 25mm AM25PTB22 Hydropbobic PTFE Membrane Filters, Pore:0.22(μm), Diameter:25(mm), 200pcs/pk AM25PTB45 Hydropbobic PTFE Membrane Filters, Pore:0.45(μm), Diameter:25(mm), 200pcs/pk AM25PTB01 Hydropbobic PTFE Membrane Filters, Pore:0.10(μm), Diameter:25(mm), 200pcs/pk AM25PTB12 Hydropbobic PTFE Membrane Filters, Pore:1.20(μm), Diameter:25(mm), 200pcs/pk AM25PTB30 Hydropbobic PTFE Membrane Filters, Pore:3(μm), Diameter:25(mm), 200pcs/pk AM25PTB50 Hydropbobic PTFE Membrane Filters, Pore:5(μm), Diameter:25(mm), 200pcs/pk 47mm AM47PTB22 Hydropbobic PTFE Membrane Filters, Pore:0.22(μm), Diameter:47(mm), 200pcs/pk AM47PTB45 Hydropbobic PTFE Membrane Filters, Pore:0.45(μm), Diameter:47(mm), 200pcs/pk AM47PTB01 Hydropbobic PTFE Membrane Filters, Pore:0.10(μm), Diameter:47(mm), 200pcs/pk 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Filters, Pore:5(μm), Diameter:25(mm), 200pcs/pk 47mm AM47PTB22 Hydrophilic PTFE Membrane Filters, Pore:0.22(μm), Diameter:47(mm), 200pcs/pk AM47PTB45 Hydrophilic PTFE Membrane Filters, Pore:0.45(μm), Diameter:47(mm), 200pcs/pk AM47PTB01 Hydrophilic PTFE Membrane Filters, Pore:0.10(μm), Diameter:47(mm), 200pcs/pk AM47PTB12 Hydrophilic PTFE Membrane Filters, Pore:1.20(μm), Diameter:47(mm), 200pcs/pk AM47PTB30 Hydrophilic PTFE Membrane Filters, Pore:3(μm), Diameter:47(mm), 200pcs/pk AM47PTB50 Hydrophilic PTFE Membrane Filters, Pore:5(μm), Diameter:47(mm), 200pcs/pk 90mm AM90PTB22 Hydropbilic PTFE Membrane Filters, Pore:0.22(μm), Diameter:90(mm), 100pcs/pk AM90PTB45 Hydropbilic PTFE Membrane Filters, Pore:0.45(μm), Diameter:90(mm), 100pcs/pk AM90PTB01 Hydrophilic PTFE Membrane Filters, Pore:0.10(μm), Diameter:90(mm), 100pcs/pk AM90PTB12 Hydropbilic PTFE Membrane Filters, Pore:1.20(μm), Diameter:90(mm), 100pcs/pk AM90PTB30 Hydropbilic PTFE Membrane Filters, Pore:3(μm), Diameter:90(mm), 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Hydrophobic PTFE Membrane Filter 13mm AM13PTB22 Hydrophobic PTFE Membrane Filters, Pore:0.22(μm), Diameter:13(mm), 200pcs/pk AM13PTB45 Hydrophobic PTFE Membrane Filters, Pore:0.45(μm), Diameter:13(mm), 200pcs/pk 25mm AM25PTB22 Hydropbobic PTFE Membrane Filters, Pore:0.22(μm), Diameter:25(mm), 200pcs/pk AM25PTB45 Hydropbobic PTFE Membrane Filters, Pore:0.45(μm), Diameter:25(mm), 200pcs/pk AM25PTB01 Hydropbobic PTFE Membrane Filters, Pore:0.10(μm), Diameter:25(mm), 200pcs/pk AM25PTB12 Hydropbobic PTFE Membrane Filters, Pore:1.20(μm), Diameter:25(mm), 200pcs/pk AM25PTB30 Hydropbobic PTFE Membrane Filters, Pore:3(μm), Diameter:25(mm), 200pcs/pk AM25PTB50 Hydropbobic PTFE Membrane Filters, Pore:5(μm), Diameter:25(mm), 200pcs/pk 47mm AM47PTB22 Hydropbobic PTFE Membrane Filters, Pore:0.22(μm), Diameter:47(mm), 200pcs/pk AM47PTB45 Hydropbobic PTFE Membrane Filters, Pore:0.45(μm), Diameter:47(mm), 200pcs/pk AM47PTB01 Hydropbobic PTFE Membrane Filters, Pore:0.10(μm), Diameter:47(mm), 200pcs/pk 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Filters, Pore:0.10(μm), Diameter:142(mm), 50pcs/pk AM142PTB12 Hydropbobic PTFE Membrane Filters, Pore:1.20(μm), Diameter:142(mm), 50pcs/pk AM142PTB30 Hydropbobic PTFE Membrane Filters, Pore:3(μm), Diameter:142(mm), 50pcs/pk AM142PTB50 Hydropbobic PTFE Membrane Filters, Pore:5(μm), Diameter:142(mm), 50pcs/pk Hydrophilic PTFE Membrane Filter 13mm AM13PTL22 Hydrophilic PTFE Membrane Filters, Pore:0.22(μm), Diameter:13(mm), 200pcs/pk AM13PTL45 Hydrophilic PTFE Membrane Filters, Pore:0.45(μm), Diameter:13(mm), 200pcs/pk 25mm AM25PTB22 Hydrophilic PTFE Membrane Filters, Pore:0.22(μm), Diameter:25(mm), 200pcs/pk AM25PTB45 Hydrophilic PTFE Membrane Filters, Pore:0.45(μm), Diameter:25(mm), 200pcs/pk AM25PTB01 Hydrophilic PTFE Membrane Filters, Pore:0.10(μm), Diameter:25(mm), 200pcs/pk AM25PTB12 Hydrophilic PTFE Membrane Filters, Pore:1.20(μm), Diameter:25(mm), 200pcs/pk AM25PTB30 Hydrophilic PTFE Membrane Filters, Pore:3(μm), Diameter:25(mm), 200pcs/pk AM25PTB50 Hydrophilic PTFE Membrane Filters, Pore:5(μm), Diameter:25(mm), 200pcs/pk 47mm AM47PTB22 Hydrophilic PTFE Membrane Filters, Pore:0.22(μm), Diameter:47(mm), 200pcs/pk AM47PTB45 Hydrophilic PTFE Membrane Filters, Pore:0.45(μm), Diameter:47(mm), 200pcs/pk AM47PTB01 Hydrophilic PTFE Membrane Filters, Pore:0.10(μm), Diameter:47(mm), 200pcs/pk AM47PTB12 Hydrophilic PTFE Membrane Filters, Pore:1.20(μm), Diameter:47(mm), 200pcs/pk AM47PTB30 Hydrophilic PTFE Membrane Filters, Pore:3(μm), Diameter:47(mm), 200pcs/pk AM47PTB50 Hydrophilic PTFE Membrane Filters, Pore:5(μm), Diameter:47(mm), 200pcs/pk 90mm AM90PTB22 Hydropbilic PTFE Membrane Filters, Pore:0.22(μm), Diameter:90(mm), 100pcs/pk AM90PTB45 Hydropbilic PTFE Membrane Filters, Pore:0.45(μm), Diameter:90(mm), 100pcs/pk AM90PTB01 Hydrophilic PTFE Membrane Filters, Pore:0.10(μm), Diameter:90(mm), 100pcs/pk AM90PTB12 Hydropbilic PTFE Membrane Filters, Pore:1.20(μm), Diameter:90(mm), 100pcs/pk AM90PTB30 Hydropbilic PTFE Membrane Filters, Pore:3(μm), Diameter:90(mm), 100pcs/pk AM90PTB50 Hydropbilic PTFE Membrane Filters, Pore:5(μm), Diameter:90(mm), 100pcs/pk 142mm AM142PTB22 Hydropbilic PTFE Membrane Filters, Pore:0.22(μm), Diameter:142(mm), 50pcs/pk AM142PTB45 Hydropbilic PTFE Membrane Filters, Pore:0.45(μm), Diameter:142(mm), 50pcs/pk AM142PTB01 Hydropbilic PTFE Membrane Filters, Pore:0.10(μm), Diameter:142(mm), 50pcs/pk AM142PTB12 Hydropbilic PTFE Membrane Filters, Pore:1.20(μm), Diameter:142(mm), 50pcs/pk AM142PTB30 Hydropbilic PTFE Membrane Filters, Pore:3(μm), Diameter:142(mm), 50pcs/pk AM142PTB50 Hydropbilic PTFE Membrane Filters, Pore:5(μm), Diameter:142(mm), 50pcs/pk Hydrophobic PTFE Membrane Filter 13mm AM13PTB22 Hydrophobic PTFE Membrane Filters, Pore:0.22(μm), Diameter:13(mm), 200pcs/pk AM13PTB45 Hydrophobic PTFE Membrane Filters, Pore:0.45(μm), Diameter:13(mm), 200pcs/pk 25mm AM25PTB22 Hydropbobic PTFE Membrane Filters, Pore:0.22(μm), Diameter:25(mm), 200pcs/pk AM25PTB45 Hydropbobic PTFE Membrane Filters, Pore:0.45(μm), 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Hydropbobic PTFE Membrane Filters, Pore:0.45(μm), Diameter:90(mm), 100pcs/pk AM90PTB01 Hydropbobic PTFE Membrane Filters, Pore:0.10(μm), Diameter:90(mm), 100pcs/pk AM90PTB12 Hydropbobic PTFE Membrane Filters, Pore:1.20(μm), Diameter:90(mm), 100pcs/pk AM90PTB30 Hydropbobic PTFE Membrane Filters, Pore:3(μm), Diameter:90(mm), 100pcs/pk AM90PTB50 Hydropbobic PTFE Membrane Filters, Pore:5(μm), Diameter:90(mm), 100pcs/pk 142mm AM142PTB22 Hydropbobic PTFE Membrane Filters, Pore:0.22(μm), Diameter:142(mm), 50pcs/pk AM142PTB45 Hydropbobic PTFE Membrane Filters, Pore:0.45(μm), Diameter:142(mm), 50pcs/pk AM142PTB01 Hydropbobic PTFE Membrane Filters, Pore:0.10(μm), Diameter:142(mm), 50pcs/pk AM142PTB12 Hydropbobic PTFE Membrane Filters, Pore:1.20(μm), Diameter:142(mm), 50pcs/pk AM142PTB30 Hydropbobic PTFE Membrane Filters, Pore:3(μm), Diameter:142(mm), 50pcs/pk AM142PTB50 Hydropbobic PTFE Membrane Filters, Pore:5(μm), Diameter:142(mm), 50pcs/pk Hydrophilic PTFE Membrane Filter 13mm AM13PTL22 Hydrophilic PTFE Membrane Filters, Pore:0.22(μm), Diameter:13(mm), 200pcs/pk AM13PTL45 Hydrophilic PTFE Membrane Filters, Pore:0.45(μm), Diameter:13(mm), 200pcs/pk 25mm AM25PTB22 Hydrophilic PTFE Membrane Filters, Pore:0.22(μm), Diameter:25(mm), 200pcs/pk AM25PTB45 Hydrophilic PTFE Membrane Filters, Pore:0.45(μm), Diameter:25(mm), 200pcs/pk AM25PTB01 Hydrophilic PTFE Membrane Filters, Pore:0.10(μm), Diameter:25(mm), 200pcs/pk AM25PTB12 Hydrophilic PTFE Membrane Filters, Pore:1.20(μm), Diameter:25(mm), 200pcs/pk AM25PTB30 Hydrophilic PTFE Membrane Filters, Pore:3(μm), Diameter:25(mm), 200pcs/pk AM25PTB50 Hydrophilic PTFE Membrane Filters, Pore:5(μm), Diameter:25(mm), 200pcs/pk 47mm AM47PTB22 Hydrophilic PTFE Membrane Filters, Pore:0.22(μm), Diameter:47(mm), 200pcs/pk AM47PTB45 Hydrophilic PTFE Membrane Filters, Pore:0.45(μm), Diameter:47(mm), 200pcs/pk AM47PTB01 Hydrophilic PTFE Membrane Filters, Pore:0.10(μm), Diameter:47(mm), 200pcs/pk AM47PTB12 Hydrophilic PTFE Membrane Filters, Pore:1.20(μm), Diameter:47(mm), 200pcs/pk AM47PTB30 Hydrophilic PTFE Membrane Filters, Pore:3(μm), Diameter:47(mm), 200pcs/pk AM47PTB50 Hydrophilic PTFE Membrane Filters, Pore:5(μm), Diameter:47(mm), 200pcs/pk 90mm AM90PTB22 Hydropbilic PTFE Membrane Filters, Pore:0.22(μm), Diameter:90(mm), 100pcs/pk AM90PTB45 Hydropbilic PTFE Membrane Filters, Pore:0.45(μm), Diameter:90(mm), 100pcs/pk AM90PTB01 Hydrophilic PTFE Membrane Filters, Pore:0.10(μm), Diameter:90(mm), 100pcs/pk AM90PTB12 Hydropbilic PTFE Membrane Filters, Pore:1.20(μm), Diameter:90(mm), 100pcs/pk AM90PTB30 Hydropbilic PTFE Membrane Filters, Pore:3(μm), Diameter:90(mm), 100pcs/pk AM90PTB50 Hydropbilic PTFE Membrane Filters, Pore:5(μm), Diameter:90(mm), 100pcs/pk 142mm AM142PTB22 Hydropbilic PTFE Membrane Filters, Pore:0.22(μm), Diameter:142(mm), 50pcs/pk AM142PTB45 Hydropbilic PTFE Membrane Filters, Pore:0.45(μm), Diameter:142(mm), 50pcs/pk AM142PTB01 Hydropbilic PTFE Membrane Filters, Pore:0.10(μm), Diameter:142(mm), 50pcs/pk AM142PTB12 Hydropbilic PTFE Membrane Filters, Pore:1.20(μm), Diameter:142(mm), 50pcs/pk AM142PTB30 Hydropbilic PTFE Membrane Filters, Pore:3(μm), Diameter:142(mm), 50pcs/pk AM142PTB50 Hydropbilic PTFE Membrane Filters, Pore:5(μm), Diameter:142(mm), 50pcs/pk
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