AegivastTM AFL gas filters are made of 0.2μm-rated hydrophobic PTFE membrane, offering highest removal efficiency for bacteria and particulates from air and gas. Also the strong construction of AegivastTM AFL gas filters offers enhanced steam resistance. Consequently, they are highly recommended for sterile filtration of gas, air in pharmaceutical, biological liquids and fermentation industries.
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Filter Media | Hydrophobic PTFE Membrane |
Pore Size | 0.2μm |
Filter Structure Components | Polypropylene |
Max. Temperature | 45℃ |
Max. Differential Pressure Forward @20℃ | Forward @20℃ |
Bubble Point @20℃ | ≥ 1.1 bar | 16 psig in 60% isopropanol (IPA) 40% water, Air |
Bacterial Retention | Retention of 107 CFU/cm2 Brevundimonas diminuta (ATCC?19146) according to ASTM F838. |
Sterilization | Capsules: Autoclaved for 30ycles of 30minutes at 136℃.(No in-line steam sterilization) Cartridges: Autoclaved for 150 cycles of 30 minutes at 136℃. |
Bacterial Endotoxin | <0.25EU/mL, according to LAL Test, USP <85> |
Component Material Toxicity | Meet the criteria of the USP<88>Reactivity Test for Class VI-121 °C plastics. |