PES Syringe Filters, 0.45um, 13mm, Luer-Lok/Luer Slip, Nonsterile, 500/Pk
GVS SKU: FJ13BNPPS004AD01

GVS ABLUO Polyethersulfone (PES) Syringe Filters, 0.45 µm, 13 mm, 500/Pk - FJ13BNPPS004AD01

GVS syringe filters come out of the company's own United States facilities, built under the production controls its quality management system requires. Individually packaged and pre-tested, a syringe filter needs no functional check before use the way a shared reusable holder does. PES admits aqueous reagents on contact, skipping any surfactant rinse while producing crisp cutoff at its micron rating and handles strong bases across a broad aqueous range. The transparent MBS housing shows the sample as it moves through while tolerating aqueous acids, bases, and alcohols during standard prep and stays pressed firmly to the membrane. Where analytical results depend on clean samples, the preparation step stays consistent from sample to sample through a pre-tested syringe filter.

Membrane Characteristics

• Non-hydrogen-bonding surface avoids the polar adsorption nylon's amide backbone causes
• Non-ionic surface avoids charge-driven protein binding of positively and negatively charged membrane types
• High flow rate pairs with a low extractable background
• DNA and RNA pass through with negligible adsorptive loss
• Mechanical strength keeps the matrix intact under vacuum or pressure

Housing Characteristics

• Phthalate-free composition keeps a common LC-MS and GC-MS contaminant out of sample workflows
• Optically clear MBS housing keeps the sample visible end to end
• Hard methacrylate surface resists scuffing through repeated handling
• Luer-compatible MBS housing connects directly to standard syringe tips for hand-pressure filtration

Particulates in your buffers, reagents, and aqueous samples slow your preparation and throw off its consistency. General-purpose aqueous filtration supports the sample types you handle every day so you can standardize one filter across most aqueous methods. Request a quote on bulk pricing for larger filtration orders from the Tisch Scientific team.

For more information about chemical compatibility, please review our Chemical Compatibility Chart.

Color

Transparent

Connection Type

Luer-Lok/Luer Slip

Construction

Ultrasonically Welded

Diameter

13mm

Filtration Area

0.76 cm²

Holdup Volume

<50 µL

Inlet Connection

Female Luer Lock

Material

Polyethersulfone (PES)

Maximum Operating Pressure

80 psi

Maximum Operating Temperature (°C)

90

Outlet Connection

Male Luer Slip

Pack Count

500

Pore Size (µm)

0.45

Sterility

Nonsterile

Wettability

Hydrophilic

• Sample Recovery - Minimizes sample loss in low-protein-binding applications, delivering high yield for precious or rare biological specimens.
• Biological Assays - Protects sensitive enzymatic and antibody-based assays from particulate interference without adsorbing critical reagents.
• Urine Drug Screening - Clarifies protein-poor urine samples for dilute-and-shoot LC-MS/MS toxicology testing without adsorbing target drug analytes.
• Nucleic Acid Recovery - Processes DNA and RNA extracts with minimal nucleic acid adsorption, preserving yield on the hydrophilic PES surface.
• PFAS Water Testing - PES filters process aqueous samples for EPA Method 1633A PFAS testing without added fluorinated background.
• Organic Carbon Testing - Clarifies water samples ahead of DOC and UV254 analysis while keeping organic carbon adsorption to the membrane minimal.