Filter Paper

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  Filter Paper

  Glass Fiber Filter Paper

  AS International Glass Fiber Filter Paper is a premium-grade filtration medium designed for high-efficiency particle retention and excellent flow rate. Made from 100% borosilicate glass microfibers, it offers superior chemical and thermal resistance, making it ideal for use in analytical testing, environmental monitoring, and industrial filtration. Unlike traditional cellulose filters, it can withstand extreme temperatures and aggressive chemicals without losing structural integrity.

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  Filter Paper

  Hydrophilic PVDF Membrane (MPPV) Filter Paper

  AS International Hydrophilic PVDF Membrane (MPPV) Filter Paper is engineered for superior filtration performance in biological, pharmaceutical, and analytical applications. Crafted from high-quality polyvinylidene fluoride (PVDF), this membrane is naturally hydrophilic, ensuring fast flow rates without the need for pre-wetting agents. Its low protein-binding property makes it ideal for critical applications involving biological samples, enzymes, and sensitive solutions.

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  Filter Paper

  Hydrophobic PTFE Membrane (MPTF) Filter Paper

  The AS International Hydrophobic PTFE Membrane (MPTF) Filter Paper is designed for superior performance in demanding laboratory and industrial applications. Made from high-quality Polytetrafluoroethylene (PTFE), this filter provides exceptional resistance to chemicals, solvents, and moisture. Its hydrophobic nature ensures effective filtration of gases and aggressive organic solutions while preventing water intrusion, making it ideal for sterilizing air, venting systems, and filtering non-aqueous liquids.

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  Filter Paper

  Micro Separations Cellulose Nitrate Membrane (MCN) Filter Paper

  AS International Micro Separations Cellulose Nitrate Membrane (MCN) Filter Paper is a high-performance membrane specifically designed for microbiological and analytical filtration. Made from pure cellulose nitrate, it provides excellent retention efficiency, smooth surface texture, and uniform pore distribution. These features make it highly suitable for microbial colony counting, water analysis, and sterile filtration applications.

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  Filter Paper

  Nylon Membrane (MPNN) Filter Paper

  AS International Nylon Membrane (MPNN) Filter Paper is a versatile and durable filtration medium, widely used in analytical, laboratory, and industrial applications. Made from high-strength nylon, this membrane provides excellent mechanical stability, chemical compatibility, and high protein-binding capacity, making it suitable for a wide range of aqueous and organic solutions. Its uniform pore structure ensures precise particle retention and consistent flow rates.