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Depth Filter PP Pleated cartridge filters PolyPure®Classic PolyPure®AB High Flow cartridge filters 600 FlowPure®-HF Melt Blown Filters MicroPure®Classic String Wound Filters AqurePure Classic KleenPure®Swimming and Spa Filter Membrane Filter PTFE membrane cartridge filter FluorPure® FluorPure®-EV AFS-Pure® PFA PES membrane cartridge filter SteriPure®-B KynarPure®-L KynarPure®-D Capsule Filters PES Capsule Filters PTFE Capsule Filters PP Capsule Filters Nylon Capsule Filters Capsule Filters OEM Other Filter Activated carbon Filters Carbon Impregnated Cellulose Extruded Activated Carbon Granular Activated Carbon Sintering Activated Carbon Liquid Filter Bag Melt Blown Filter Bag NMO Mesh filter bag Needled Felt Filter Bag Other Mesh filter bags Filter Housing Clear & White PP Housing Standard Blue Housing Stainless Steel Housing Bag Filter Vessel High Flow Filter Housing

UF purification system

UF System for General Water Treatment UF System for Waste Water Treatment PVDF Hollow Fiber UF Integrated Equipment

Ultrapure Water System

Robinson Ultrapure Water System Robinson UPW System For Ship Robinson UPW System For Drinking

Waste Water Treatment

Oil Gas (on shore) Oil Gas (off shore) Desalination Pharmarceutical & Biology Food and Beverage Waste Water Treatment

Membrane Filtration Package System

UF Package System UF+RO Package System Ultrapure Water RO System for Pharmaceutical Ultrapure Water RO System for Microelectronics Hollow Fiber MBR System Flat Sheet MBR System

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MSLD-UPW MSLD-UPW-UF MSLD-UPW-UV MSLD-UPW-VF

Sample Preparation

Blotting Membrane

Nitrocellulose Membrane Nitrocellulose Membrane PVDF Transfer Membranes Nylon Highly Positively Charged Membrane Filtration Tube Ultrafiltration Tube

Molecular Biology and Microbiology

PCR Tube Micro-centrifuge Tube Freeze Tube ELISA Plate Multi Well Luminescnece PCR

Culture Plates Cell Culture Dish Cell Culture Flask Co-Culture Plate Culture Tube Roller Bottle Inoculating Loops Serological Plate

Liquid Handling

Serological Pipettes Aspirating Pipettes Pipette tips Pipette Pasteur

Lab Filtration Filtration & Purification Sample Preparation

Life Science Filtration & Purification Molecular Biology & Microbiology Cell/Tissue Culture Liquid Handling

Food & Beverages Bottled Water Wine Filtration Milk & Dairy Juice Drinking Water

Fuels & Chemicals Chemical Producers Refineries

Oil & Gas Injection Water Produced Water Treatment Sulphate Removal Mobile Water Treatment Petrochemical Waste Water Treatment

Graphic Arts Ink Jet Filtration Ink, Paints & Coatings

Bio-Pharmaceuticals Active Pharmaceutial Ingredients Biotechnology Clarification & Prefiltration Sterization Filtration & Bioburden Control Venting & Gas Filtration

Microelectronics Data Storage Photovoltaics Semiconductor Filtration & Purification

Water Treatment Sea Water Desalination Municipal Water Treatment Waste Water Treatment Power Generation Ultrapure Water

Residential Water

Microfiltration Membrane

PTFE MF Membrane PTFE Hydrophobic Membrane PTFE Film For Lamination PTFE/PP Hydrophobic PTFE/PET Hydrophobic PTFE Hydrophilic Membrane PTFE Hydrophilic Pure Membrane PTFE/PP Hydrophilic PTFE Oleophobic Membrane PTFE Membrane for Textile PTFE Distillation Membrane PTFE Membrane for Air Monitoring PTFE Filtration PTFE Filtration for Gas and Air PTFE Filtration for Microelectronics PTFE Filtration for Pharmaceutical PTFE Filtration for All Fluoropolymer PTFE Filtration for Chemical PTFE Venting PTFE Venting for Medical Transducer Protector Ostomy and Urine bags IV inline Filter Set Package Vents PTFE Venting for Automobile Headlight Tanks Micro Motor Sensors PTFE venting for packaging Agricultural Household Industrial PTFE Venting for Electrical Sensors Humidity Sensor Pressure Sensor Temperature Sensor Gas Sensor

PVDF Membrane Hydrophilic PVDF Membrane Hydrophobic PVDF Membrane Clarification and Particulate Removal Sterile Filtration Venting/Gas Filtration Venous Indwelling Needle PVDF Transfer Membrane

Nylon Membrane Positively Charged Nylon Membrane

PES Membrane Clarification and Particulate Removal PES Membrane for HPLC PES Membrane for Sterile Filtration PES Membrane for Drip Chamber PES Membrane for Liquid Filtration PP Membrane

Ultrafiltration Membranes PVDF Hollow Fiber UF Membrane PES Hollow Fiber UF Membrane

Ultrafiltration Modules Residential UF Elements Flat Head UF Filter Flat Pressure UF Filter Korea Type UF Filter Screw Type UF Filer Plug-in Household UF Filter Industrial UF Module PVDF Pressurized UF Module PES Pressurized UF Module Spiral Wound UF Module UF Cartridge Filter

UF Systems UF System for General Water Treatment UF System for Waste Water Treatment Ultrafiltration Skids

RO Membrane RO Element Residential Reverse Osmosis Membrane BW RO Element LP Industrial RO Element SW RO Element

MBR Membranes Reinforced PVDF Hollow Fiber Membrane PTFE Flat Sheet membrane PVDF Flat Sheet membrane

MBR Modules Submerged PVDF Hollow Fiber MBR Module Submerged PTFE Flat Sheet MBR Module Submerged PVDF Flat Sheet MBR Module

MBR Systems PVDF Hollow Fiber MBR System PTFE Flat Sheet MBR System PVDF Flat Sheet MBR System

PureAssure MS Residential Drinking Water Products

RO Membrane & Filter

UF Membrane & Filter Flat Head UF Filter Flat Pressure UF Filter Korea Type UF Filter Screw Type UF Filer UF Water Pitcher Plug-in Household UF Filter

Water Pitcher & Water Purifier

RO purification system MS® Kitchen RO Drinking System MS® Box-Type RO Drinking System MS® Smart RO Purifier System MS® 400G Energy-Saving RO Drinking System MS® Commercial RO Purifier System

UF purification system MS® Kitchen UF Drinking System MS® Grand UF Purifier System MS® Central UF Water Purifier

Replacement filters & Filter Housing

Water Filters RPS T33 FILTER RPS DisposableFilter RPS Double Levels Filter RPS Extruded Carbon Filter RPS Resident RO Housing RPS Self-locking Filter RPS Granular Carbon Filter RPS Sintering Carbon Filter RPS Filter Housing

Other Residential Filters and Accessaries

Water Filters Shower Filter Faucet Water Filter Whole House Water Kitchen Water Filter

MS^® PTFE Venting Filters

Product Information

MS^® Venting Filter is also named vacuum protection filter or gas line filter. Filter units with hydrophobic PTFE membrane are ideal for sterilizing gases, venting sterile containers, and sterilizing or clarifying organic solutions and protect your laboratory.

Feature

Non-toxic, sterilized
Aslo available through custom tubing packers
Scalable and reusable, good resistance to pressure
Have broad chemical resistance
Large surface area provides greater throughput and permits higher air flow rates

Application

Sterile venting of small fermenters and containers
General sterile filtration of gases and air
Sterilizing or clarifying organic solutions
Decreases contamination risks, ideal for gas lines for CO₂ incubators
Chromatography solutions

Technical Specification

Pore Sizes,um	0.1, 0.22, 0.45,0.65,0.8,1.0,1.2
Materials	PES/Nylon66/PTFE/PP/GF/PVDF
Housing	polypropylene
Connector	Inlet/Outlet: 7~13 mm stepped hose barb ; Inlet/Outlet: 1/8 in. MNPT, Stepped hose barb
Membrane Diameter	50mm, 47mm
Filtration Area, ft²	≥0.021
Air Flow Rate(PTFE 0.22 μm, 0.01 μm for air & gas)	≥25 L/min at 1 bar

Order Online

Item#	Description	Qty per pack	Price(US$)	Order Online
SFPTFE050022NBH	PTFE Syringe Filter, 0.22μm, 50mm	25(pcs)	112	Add to cart
SFPTFE050022SBH	PTFE Syringe Filter, 0.22μm, 50mm	25(pcs)	135	Add to cart
SFPTFE050045NBH	PTFE Syringe Filter, 0.45μm, 50mm	25(pcs)	112	Add to cart
SFPTFE050045SBH	PTFE Syringe Filter, 0.45μm, 50mm	25(pcs)	135	Add to cart