Membrane Filters
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Finetech Membrane Filters – Versatile Filtration with High Chemical Compatibility
Finetech Membrane Filters are high-quality surface filters designed for liquid and air filtration, offering precise particle retention and reproducibility. Available in a wide range of materials—PTFE, RC, nylon, cellulose nitrate, polycarbonate, and more—they ensure broad chemical compatibility and high flow performance. Imported from the USA, Japan, and Europe and processed in a Class 10,000 cleanroom, Finetech membranes are available sterile or non-sterile and customizable by diameter and pore size to meet analytical and industrial requirements.
1. Finetech® Membrane Filters
Key Features
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Available in Multiple Standard Sizes: 13mm, 25mm, 47mm, 90mm, 142mm, 293mm.
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Custom Sizes Available: Tailored disc-to-roll membrane sizes upon request.
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Ensures reproducible results for sensitive applications.
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Ideal for HPLC media preparation, pharmaceuticals, and cold sterilization.
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Suitable for a wide range of filtration needs.
Finetech® Membrane Filters Specification
2. Finetech® Sterile MCE Membrane
Key Features
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Sizes: 37mm, 47mm
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Sterilization Method: Gamma irradiation
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Pore Sizes: 0.22µm, 0.45µm, 0.8µm, 1.0µm, 1.2µm
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Packaging: Pre-sterilized and individually packed
Product Highlight
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White or black membrane with contrasting gridlines
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Mixed Cellulose Esters (MCE) material for high organism recovery
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For aqueous and organic solvents
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Dot gridlines for easy colony counting
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Individually packed and sterile
Finetech® Sterile MCE Membrane Specification
3. Finetech® MCE Membrane Continuous Packed & Dispenser
Key Features
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Membrane Sizes: 37mm, 47mm
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Pore Sizes: 0.22µm, 0.45µm, 0.8µm, 1.0µm, 1.2µm
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Material: Mixed Cellulose Esters (MCE)
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Sterility: Gamma-irradiated and pre-sterilized
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Membrane Color: White membrane with black gridlines
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Packaging: Continuous feed rolls for dispenser use
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Application: Compatible with aqueous and organic solvents
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Design: Dot gridlines allow accurate bacterial colony counting without inhibiting growth
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Use Case: Designed for microbiological testing and analysis
Key Features
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Designed For: Use with FINETECH® continuous feed sterile MCE membranes
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Functionality: Automated dispensing of membranes
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Purpose: Reduces manual handling, enhances lab efficiency
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Sterility Support: Maintains membrane sterility during operation
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Compatibility: Seamless operation with 37mm and 47mm membrane rolls
Finetech® MCE Membrane Continuous Packed & Dispenser Specification
4. Finetech® Glass Microfiber Filters
Key Features
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Material: 100% borosilicate glass microfibers (imported from Europe)
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Binder-Free: No chemical binders, ensuring purity in analysis
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High Temperature Resistance: Withstands temperatures up to 500°C
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Versatile Application: Suitable for environmental analysis and other laboratory uses
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Wide Range: Available in various grades and sizes