FPM
LOONG FILTRATION
Pharma&Biotech
Membrane Filter Cartridges
Mixed cellulose (MCE)
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MCE Membrane Filter Cartridge - High Throughput, Low Protein Binding for Biopharmaceutical Prefiltration
The hydrophilic Mixed Cellulose Ester (MCE) Membrane Filter Cartridge delivers high throughput and low protein adsorption, maximizing recovery in sensitive bioprocessing. Ideal for prefiltration of vaccines, blood products, and biopharmaceutical intermediates, it is manufactured in a cleanroom environment and undergoes integrity testing and high-purity water flushing to minimize extractables. Suited for both laboratory and industrial scale, it ensures consistent performance in critical biological applications.
PHARMA&BIOTECH
• Prefiltration of Biologicals - for Vaccines & Protein Solutions
• Diagnostic Reagent Filtration - for Tissue Culture Media & Buffers
• Serum Clarification - for Gross Particulate Removal
• Analytical Sample Preparation - for HPLC with Low Protein Binding
• Vent Filtration - for Non-Critical Tank Venting
• Lab-Scale Sterilization - for R&D of Compatible Solutions
Compliance: USP Class VI, ISO 13485, cGMP
Recommend Series: FPM
Pore Size (µm):
MCE Membrane Filter Cartridge - High Throughput, Low Protein Binding for Biopharmaceutical Prefiltration
The hydrophilic Mixed Cellulose Ester (MCE) Membrane Filter Cartridge delivers high throughput and low protein adsorption, maximizing recovery in sensitive bioprocessing. Ideal for prefiltration of vaccines, blood products, and biopharmaceutical intermediates, it is manufactured in a cleanroom environment and undergoes integrity testing and high-purity water flushing to minimize extractables. Suited for both laboratory and industrial scale, it ensures consistent performance in critical biological applications.
PHARMA&BIOTECH
• Prefiltration of Biologicals - for Vaccines & Protein Solutions
• Diagnostic Reagent Filtration - for Tissue Culture Media & Buffers
• Serum Clarification - for Gross Particulate Removal
• Analytical Sample Preparation - for HPLC with Low Protein Binding
• Vent Filtration - for Non-Critical Tank Venting
• Lab-Scale Sterilization - for R&D of Compatible Solutions
Compliance: USP Class VI, ISO 13485, cGMP
Recommend Series: FPM
Pore Size (µm):
BENEFITS OF MCE MEMBRANE FILTER CARTRIDGE
• Low Protein Adsorption: Maximizes recovery of valuable biological products
• High Flow Rates: Optimized membrane structure for efficient processing
• Ready-to-Use Hydrophilicity: No pre-wetting required for aqueous solutions
• Cleanroom Manufactured: Produced in controlled environment for consistency
• High Purity Washed: Pre-flushed with high purity water to reduce extractables
MATERIALS OF CONSTRUCTION
| Membrane | Mixed Cellulose Ester (MCE) |
| Cage & Support & End Caps | PP |
| Drainage | PP |
| O-rings/Gasket | Silicone/Viton/EPDM/TEV |
PERFORMANCE CHARACTERISTICS
| PP | <60 ℃ |
| PP with Stainless Steel Lined End Cap | <85 ℃ |
| PP with Stainless Steel Lining | <95 ℃ |
| Positive/Reverse Pressure Resistance | 4 bar/2 bar (23 ℃) |
| Steam sterilization | 123 ℃@30 min |
DIMENSIONS
| Outer Diameter | 68 mm |
| Length | 10", 20", 30", 40" |
BIOSAFETY
| Endotoxin | <0.25 EU/ml |
| Extractable | ≤50 mg/10" |
INTEGRITY TEST (BP, 95 %ETHANOL@23 ℃)
| 0.22 μm | ≥1 bar |
| 0.45 μm | ≥0.5 bar |
BENEFITS OF MCE MEMBRANE FILTER CARTRIDGE
• Low Protein Adsorption: Maximizes recovery of valuable biological products
• High Flow Rates: Optimized membrane structure for efficient processing
• Ready-to-Use Hydrophilicity: No pre-wetting required for aqueous solutions
• Cleanroom Manufactured: Produced in controlled environment for consistency
• High Purity Washed: Pre-flushed with high purity water to reduce extractables
MATERIALS OF CONSTRUCTION
| Membrane | Mixed Cellulose Ester (MCE) |
| Cage & Support & End Caps | PP |
| Drainage | PP |
| O-rings/Gasket | Silicone/Viton/EPDM/TEV |
PERFORMANCE CHARACTERISTICS
| PP | <60 ℃ |
| PP with Stainless Steel Lined End Cap | <85 ℃ |
| PP with Stainless Steel Lining | <95 ℃ |
| Positive/Reverse Pressure Resistance | 4 bar/2 bar (23 ℃) |
| Steam sterilization | 123 ℃@30 min |
DIMENSIONS
| Outer Diameter | 68 mm |
| Length | 10", 20", 30", 40" |
BIOSAFETY
| Endotoxin | <0.25 EU/ml |
| Extractable | ≤50 mg/10" |
INTEGRITY TEST (BP, 95 %ETHANOL@23 ℃)
| 0.22 μm | ≥1 bar |
| 0.45 μm | ≥0.5 bar |
| SERIES | MATERIAL | RATING(μm) | END CAP | LENGTH(in) | SUPPORT | PORT | SEAL |
| Electronics | MCE | 0.1μm | 222/Fin | 2.5'' | PP | Silicone | |
| Phamarmical | 0.22μm | 222/Flat | 5'' | PBT | Interface lining steel | EPDM | |
| Chemical | 0.01μm | 226/Fin | 10'' | PVDF | Fully lining | Viton | |
| 1.0μm | 226/Flat | 20'' | PFA | Skeleton lining | TEV | ||
| 3.0μm | DOE/Flat | 30'' | PE | Butyronitrile | |||
| 10μm | 215/Fin | 40'' | GF | PTFE | |||
| 0.22+0.22μm | 215/Flat | PTFE gasket (soft) | |||||
| M20 | Metal-graphite Wound | ||||||
| M30 | |||||||
| 216/Fin | |||||||
| 216/Flat | |||||||
| M15 | |||||||
| Insertion Type | |||||||
| Barbed Type |
| SERIES | MATERIAL | RATING(μm) | END CAP | LENGTH(in) | SUPPORT | PORT | SEAL |
| Electronics | MCE | 0.1μm | 222/Fin | 2.5'' | PP | Silicone | |
| Phamarmical | 0.22μm | 222/Flat | 5'' | PBT | Interface lining steel | EPDM | |
| Chemical | 0.01μm | 226/Fin | 10'' | PVDF | Fully lining | Viton | |
| 1.0μm | 226/Flat | 20'' | PFA | Skeleton lining | TEV | ||
| 3.0μm | DOE/Flat | 30'' | PE | Butyronitrile | |||
| 10μm | 215/Fin | 40'' | GF | PTFE | |||
| 0.22+0.22μm | 215/Flat | PTFE gasket (soft) | |||||
| M20 | Metal-graphite Wound | ||||||
| M30 | |||||||
| 216/Fin | |||||||
| 216/Flat | |||||||
| M15 | |||||||
| Insertion Type | |||||||
| Barbed Type |
Can LOONG’s filter cartridges fit in standard filter housings?
Yes, LOONG’s filter cartridges can fit in most standard filter housings and systems. They are typically placed inside a housing, capsule, or casing.
What kind of fluids can be filtered with LOONG’s filter elements?
LOONG’s filter elements can remove solid contaminants and microorganisms from water, oils, solvents, fuels, aqueous solutions and other process fluids.
Can LOONG’s filter elements be used for pre-filtration, membrane filtration, and final filtration? How do I select them accordingly?
Yes, LOONG’s filter elements can be used for pre-filtration to final filtration stages. They can be selected based on the pore size of the filter cartridge, the filtration media or membrane and the format of construction.
What is the benefit if you use LOONG filtration filter cartridge in Life Science industry?
LOONG Filtration’s solutions are deeply integrated across key stages of drug development and production.Our filtration materials are FDA-compliant and meet USP biosafety standards, while our cleanrooms adhere to ISO 9001 and GMP guidelines. We empower you to accelerate process scaling, shorten time-to-market, boost production efficiency, and cut costs—turning scientific breakthroughs into life-changing therapies faster.
How do we get your filter catalog and price list?
Our professional engineer team is ready to help you solve the problem and provide professional solutions once they receive the message, and reply within 24 hours. Please send your requirements to us:sales@LOONGfiltration.com
Can LOONG’s filter cartridges fit in standard filter housings?
Yes, LOONG’s filter cartridges can fit in most standard filter housings and systems. They are typically placed inside a housing, capsule, or casing.
What kind of fluids can be filtered with LOONG’s filter elements?
LOONG’s filter elements can remove solid contaminants and microorganisms from water, oils, solvents, fuels, aqueous solutions and other process fluids.
Can LOONG’s filter elements be used for pre-filtration, membrane filtration, and final filtration? How do I select them accordingly?
Yes, LOONG’s filter elements can be used for pre-filtration to final filtration stages. They can be selected based on the pore size of the filter cartridge, the filtration media or membrane and the format of construction.
What is the benefit if you use LOONG filtration filter cartridge in Life Science industry?
LOONG Filtration’s solutions are deeply integrated across key stages of drug development and production.Our filtration materials are FDA-compliant and meet USP biosafety standards, while our cleanrooms adhere to ISO 9001 and GMP guidelines. We empower you to accelerate process scaling, shorten time-to-market, boost production efficiency, and cut costs—turning scientific breakthroughs into life-changing therapies faster.
How do we get your filter catalog and price list?
Our professional engineer team is ready to help you solve the problem and provide professional solutions once they receive the message, and reply within 24 hours. Please send your requirements to us:sales@LOONGfiltration.com