PR1MA™ PVDF Syringe Filters

PR1MA™ PVDF Syringe Filters are designed to deliver superior filtration performance for laboratories requiring high protein recovery and reliable results. Featuring durable polypropylene housings, these filters are molded without adhesives to ensure a secure, leak-free seal. The low-protein-binding PVDF (polyvinylidene fluoride) membrane makes them ideal for filtering non-aggressive aqueous solutions and mild organic samples while maximizing sample integrity.

The filters are equipped with a female luer-lock inlet and a male luer-slip outlet for easy, secure connections. Each filter is color-coded by membrane type, allowing for quick identification in busy lab environments. These syringe filters are also suitable for high-temperature filtration applications, ensuring versatility across various workflows.

Main Attributes

• Manufactured in polypropylene housings without adhesives for a reliable seal
• Female luer-lock inlet and male luer-slip outlet
• Color-coded for easy membrane identification
• Low protein-binding PVDF membrane
• Designed for the filtration of non-aggressive aqueous and mild organic solutions
• Maximizes protein recovery
• Suitable for high-temperature filtration
• Convenient bulk packaging option for high-volume applications (PR-SFPVDF-4530-B)

PR1MA™ PES Syringe Filters

PR1MA™ PES Syringe Filters are designed for reliable and efficient filtration of buffers and culture media. Manufactured with durable polypropylene housings and no adhesives, these filters provide a secure, leak-free seal you can trust. With a user-friendly luer connection and color-coded identification by membrane type, they ensure consistent performance and ease of use in laboratory applications.

Main Attributes

• Molded polypropylene housing ensures a strong, adhesive-free seal
• Female luer-lock inlet and male luer-slip outlet for secure connections
• Color-coded for easy membrane identification
• PES (Polyethersulfone) membrane offers low protein affinity and low extractables
• PES is the most popular choice
• Faster flow rate compared to PVDF membranes
• Ideal for pre-filtration and filtration of buffers and culture media
• Sterile options for immediate use
• Bulk packaging option for high-volume use (PR-SFPES-4530-B)

PR1MA™ Nylon Syringe Filters

PR1MA™ Nylon Syringe Filters are designed for dependable and versatile filtration across a wide range of laboratory applications. Built with durable polypropylene housings and no adhesives, these filters provide a secure, leak-resistant seal for consistent performance. With easy-to-use luer connections and color-coded membrane identification, they offer both reliability and convenience in analytical, chemical, and beverage filtration processes.

Main Attributes

• Durable polypropylene housing ensures a strong, adhesive-free seal
• Female luer-lock inlet and male luer-slip outlet for secure connections
• Color-coded by membrane type for easy identification
• Nylon membrane for broad application use
• Designed for analytical procedures, chemical filtration, and beverage filtration
• Ideal for chemical filtration and beverage filtration
• Sterile options for immediate laboratory use
• Bulk packaging options for high-volume use (PR-SFNY-2230-B, PR-SFNY-4530-B)

PR1MA™ PTFE Syringe Filters

PR1MA™ PTFE Syringe Filters are designed for reliable and efficient filtration in laboratory applications requiring chemical compatibility and temperature resistance. Manufactured with a polypropylene housing and no adhesives, these filters ensure a secure seal and consistent performance.

Available in both sterile and bulk-packed non-sterile options, these filters are ideal for handling aggressive solvents and demanding filtration processes.

Applications include degassing and clarifying aqueous samples, strong acid solvent filtration, and alkali solvent filtration.

Main Attributes

• Durable polypropylene housing molded without adhesives for a dependable seal
• Female luer-lock inlet and male luer-slip outlet for secure, easy connections
• Color-coded membranes for quick and accurate identification
• Hydrophobic PTFE (Polytetrafluoroethylene) membrane
• Excellent temperature resistance
• Suitable for demanding chemical filtration applications
• Ready-to-use sterile options, ideal for sensitive applications requiring contamination control
• Cost-effective bulk packaging options, convenient for high-volume laboratory use

PR1MA™ SFCA Syringe Filters

PR1MA™ SFCA Syringe Filters are designed for efficient and reliable filtration of aqueous solutions in laboratory environments. Featuring a surfactant-free cellulose acetate membrane, these sterile filters provide low protein binding and minimal extractables, making them ideal for sensitive filtration applications.

Manufactured with a polypropylene housing and molded without adhesives, these filters ensure a secure seal and consistent performance. Applications include filtration of aqueous solutions, buffers, media, and laboratory reagents.

Main Attributes

• Durable polypropylene housing molded without adhesives for a reliable seal
• Female luer-lock inlet and male luer-slip outlet for secure and easy connections
• Color-coded membrane for quick identification
• SFCA (Surfactant Free Cellulose Acetate) membrane
• Low protein binding for optimal sample recovery
• Reduced extractables to maintain sample integrity
• Low hold-up volume for maximum filtration efficiency
• Contains no pre-wetting agents
• Ready-to-use sterile format suitable for applications requiring clean and consistent filtration

TPP Syringe Filters

TPP Syringe Filters are engineered by scientists for scientists, delivering superior performance in filtering small volumes of tissue culture media, aqueous solutions, buffers, additives, and water. Unlike standard syringe filters, TPP filters provide rapid throughput—3 to 5 times faster—thanks to their premium PES membrane and enlarged filter surface area. With low protein binding, high flow rates, and bi-directional functionality, these filters ensure reliable sterile filtration while preserving sample integrity.

Built with a robust 33 mm housing diameter, TPP Syringe Filters fit securely on 50 mL centrifuge tubes for ease of use in any laboratory workflow. Each unit is gamma-sterilized, DNAse/RNAse-free, and pyrogen-free, individually wrapped for sterility, and supplied in a convenient dispenser box. Ideal for sterile filtration of protein solutions, tissue culture media, additives, buffers, and water, TPP Syringe Filters combine speed, reliability, and ergonomic handling to optimize laboratory efficiency.

Key Features

• High-performance filtration is 3–5 times faster than standard syringe filters
• Premium PES membranes have 0.22 µm or 0.45 µm pore sizes
• Large filter surface increases flow rate and throughput
• Low protein binding preserves sample integrity
• Bi-directional use allows filtering forward or backward (single-use per direction)
• Robust design withstands burst pressures up to 10 bar (~145 psi)
• Secure 33 mm housing fits perfectly on 50 mL centrifuge tubes
• Sterile packaging is gamma-irradiated, DNAse/RNAse-free, pyrogen-free, and individually wrapped
• Convenient handling with card box dispenser for easy access

Quality Assurance

• Sterile (gamma irradiated)
• DNAse/RNAse-free
• Pyrogen-free
• Individually wrapped in peel-off blister packaging

Applications

• Sterile filtration of protein solutions
• Tissue culture media preparation
• Additives and buffer filtration
• Rapid processing of aqueous solutions and water

Specifications

Contact us to request free samples of TPP Syringe Filters and experience faster, more reliable sterile filtration for your laboratory workflows.

RephiQuik 0.22 uM Syringe Filters

PTFE, PVDF, PES & Nylon Membranes – Non-Sterile.

RephiQuik 0.22 uM Non-sterile Syringe Filters are precision-engineered for fine filtration and sterilization of aqueous, organic, or protein-based solutions in laboratory workflows. Designed for high performance with low extractables, these filters feature four membrane options—PTFE, PVDF, PES, and Nylon—to meet the diverse needs of analytical and research applications.

Each filter is constructed with a durable polypropylene (PP) housing and includes a female luer-lock inlet with a male luer-slip outlet for secure, leak-free operation. The 0.22 uM pore size enables efficient removal of bacteria and fine particulates, ensuring clarity, sterility, and protection of downstream systems such as HPLC instruments and cell cultures.

The filters offer a large effective filtration area with minimal hold-up volume, ensuring maximum recovery of precious samples. The membrane type and pore size are clearly printed on each unit, and color-coded housings provide quick visual identification: blue (PTFE), yellow (PVDF), green (PES), and purple (Nylon).

Membrane Options & Applications

• PTFE (Polytetrafluoroethylene)
• Hydrophobic membrane for highly aggressive solvents, strong acids, and gases. Excellent for chemical compatibility in HPLC and air filtration.
• PVDF (Polyvinylidene fluoride)
• Hydrophilic, low protein binding. Ideal for filtration of protein solutions, biological samples, and molecular biology workflows.
• PES (Polyethersulfone)
• Hydrophilic with asymmetric structure for rapid filtration of aqueous and slightly organic solutions. Optimized for cell culture and sterilization of buffers.
• Nylon
• Hydrophilic, chemically resistant to a wide range of solvents including ACN, DMF, and DMSO. Suitable for aqueous and organic sample filtration. 

Key Features

• Pore Size: 0.22 uM – ideal for sterilizing filtration
• Diameters Available: 13 mm (for up to 10 mL samples) and 32 mm (for up to 100 mL samples)
• Maximum Operating Pressure: 10 bar (145 psi)
• Low hold-up volume with high flow rate
• Leak-proof design for consistent results
• Color-coded for easy membrane identification
• Clearly labeled with membrane type and pore size
• Non-sterile – ready for general lab use and pre-sterilization protocols

Specifications

Diameters	13 mm	32 mm
Effective Filtration Area	0.80 cm2	4.4 cm2
Length, Inlet to outlet	21 mm	26 mm
Housing material	Polypropylene (PP)	Polypropylene (PP)
Inlet Fittings	Female Luer-Lok	Female Luer-Lok
Outlet Fittings	Male Luer slip	Male Luer slip
Process Vol.	1 to 10 mL	10 to 100 mL
Max. Operating Pressure	10 bar (145 psi)	10 bar (145 psi)
Max. Operating Temp.	45ºC	45ºC

 

RephiQuik 0.45 uM Syringe Filters

PTFE, PVDF, PES & Nylon Membranes - Non-sterile.

RephiQuik 0.45 uM Non-sterile Syringe Filters are designed for fast, reliable filtration of aqueous, organic, or protein-based solutions in laboratory settings. Available with PTFE, PVDF, PES, and Nylon membranes, these syringe filters provide broad chemical compatibility, high flow rates, and low extractables—making them ideal for a wide range of filtration applications, including sample preparation, HPLC, and protein purification

Each filter features a high-quality polypropylene (PP) housing and a secure female luer-lock inlet with a male luer-slip outlet. The filters offer a large effective filtration area with minimal hold-up volume, ensuring maximum recovery of precious samples. The membrane type and pore size are clearly printed on each unit, and color-coded housings provide quick visual identification: blue (PTFE), yellow (PVDF), green (PES), and purple (Nylon).

With a consistent pore size of 0.45 uM, these filters support efficient removal of particles and microbes, enabling improved sample clarity and system protection.

Membrane Options & Applications

• PTFE (Polytetrafluoroethylene)
• Hydrophobic, ideal for aggressive organic solvents, acids, and gases. Excellent chemical resistance.
• PVDF (Polyvinylidene fluoride)
• Hydrophilic, low protein binding. Best for protein solutions, biological samples, and DNA/RNA filtration.
• PES (Polyethersulfone)
• Hydrophilic, asymmetric structure for fast flow rates. Recommended for aqueous and slightly organic samples.
• Nylon
• Hydrophilic with broad chemical compatibility. Suitable for both aqueous and organic solvents, including ACN, DMF, and DMSO.

Key Features

• Pore Size: 0.45 uM
• Diameters Available: 13 mm (up to 10 mL samples) and 32 mm (up to 100 mL samples)
• Maximum Operating Pressure: 10 bar (145 psi)
• Low hold-up volume with high throughput
• Leak-proof design to protect downstream analysis
• Color-coded housings for easy identification
• Clearly labeled with pore size and membrane type
• Non-sterile – designed for general laboratory use

Specifications

Diameters	13 mm	32 mm
Effective Filtration Area	0.80 cm2	4.4 cm2
Length, Inlet to outlet	21 mm	26 mm
Housing material	Polypropylene (PP)	Polypropylene (PP)
Inlet Fittings	Female Luer-Lok	Female Luer-Lok
Outlet Fittings	Male Luer slip	Male Luer slip
Process Vol.	1 to 10 mL	10 to 100 mL
Max. Operating Pressure	10 bar (145 psi)	10 bar (145 psi)
Max. Operating Temp.	45ºC	45ºC

 

Pall® Acrodisc® Syringe Filters with Supor® Membrane, Sterile

Syringe filters ideal for biological and general research.

• Large pore sizes for high throughput and fast flow rates
• Low protein binding to minimize sample loss
• Built in pre-filter for difficult to filter liquids

Supor® (polyethersulfone) membrane provides high throughput and fast flow rate. The filters of 0.2 and 0.45 μm pore sizes provide sterilization of small volumes of buffers, culture media, and additives. Low protein binding to minimize sample loss.

These Supor syringe filters are offered as recommended replacements for the discontinued HT Tuffyrn syringe filters.

Pall® DMSO-Safe Acrodisc® Syringe Filter

• Compatible with DMSO
• Polypropylene housing and nylon membrane are compatible with solutions containing DMSO
• Excellent chemical compatibility with esters, bases and alcohols

Pall® Acrodisc® Syringe Filters with Versapor® Membrane

For use in cell culture and other sensitive biological research.

• For sensitive research
• Luer-lock design
• For prefiltration

Luer-lock design facilitates use with syringes. Versapor® (acrylic copolymer) membrane filters feature large pore sizes ideal for prefiltration. Filters withstand normal syringe pressures up to 75psi. Maximum operating temperature for 4mm size: 88°C; for 13mm and 25mm sizes: 55°C. Color-coded by pore size for easy identification. Nonpyrogenic. Individually wrapped.

Pall® Acrodisc® Syringe Filters with Versapor Membrane, Sterile

For use in cell culture and other sensitive biological research.

• For sensitive research
• Luer-lock design
• For prefiltration

Luer-lock design facilitates use with syringes. Versapor® (acrylic copolymer) membrane filters feature large pore sizes ideal for prefiltration. Filters withstand normal syringe pressures up to 75psi. Maximum operating temperature for 4mm size: 88°C; for 13mm and 25mm sizes: 55°C. Color-coded by pore size for easy identification. Nonpyrogenic. Individually wrapped.