Nylon Syringe Filters, 0.45um, 25mm, Luer-Lok/Luer Slip, Nonsterile, PFAS-Free, 100/Pk
GVS SKU: FJ25BNPNY004AH01PF

GVS ABLUO Nylon Syringe Filters, 0.45 µm, 25 mm, 100/Pk - FJ25BNPNY004AH01PF

Class 100,000 cleanroom conditions govern GVS's syringe filter and membrane production, held to the specifications its quality management system defines. Many syringe filters ship with lot-specific quality documentation, giving analysts documented traceability beyond what an ad hoc bulk filtration setup typically provides. The nylon matrix resists particle shedding through extended filtration cycles and resists alkaline buffer systems. Polyolefin construction sheds virtually no extractable material into the sample while sustaining efficient flow on viscous samples and leaves no seam for sample to bypass the membrane. When chromatographic methods demand particle-free injections, the column stays clean from run to run, protecting method performance and column life.

PFAS-free across the wetted path, the device introduces no per- and polyfluoroalkyl substances of its own into the filtrate as the sample passes through the housing and membrane. Carrying independent third-party PFAS-free validation, the device shields low-level per- and polyfluoroalkyl determinations from the background contamination an ordinary filter can contribute during routine sample filtration. Across regulated PFAS testing programs, the clean filtration background keeps reported results tied to the sample rather than to the labware used in the preparation workflow.

Membrane Characteristics

• Non-sterile format suits HPLC and GC sample clarification
• Synthetic polyamide backbone resists microbial and enzymatic degradation unlike cellulose membranes
• Tortuous, reticulated pore structure yields more usable filtration area than capillary-pore membranes
• Moisture-plasticized amide linkages raise membrane impact toughness over dry resin
• Low extractable contribution to sensitive analytical preparations

Housing Characteristics

• Optimized internal geometry minimizes backpressure in service
• Rigid polypropylene body maintains its geometry through routine filtration pressure
• Impact-tolerant polypropylene body withstands routine bench handling without damage
• Minimal ionic background from the polypropylene housing supports ion chromatography and trace-metal ICP-MS sample preparation

Particulates in your buffers, reagents, and aqueous samples slow your preparation and throw off its consistency. Consistent aqueous clarification clears particulates without slowing your bench routine from the first sample of the day through the last. 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

Polypropylene housing

Diameter

25mm

Inlet Connection

Female Luer Lock

Material

Nylon

Outlet Connection

Male Luer Slip

Pack Count

100

Pore Size (µm)

0.45

Sterility

Nonsterile

Wettability

Hydrophilic

• Ink and Dye Filtration - Filters aqueous and solvent-based inks and dyes, removing pigment agglomerates ahead of color strength analysis.
• Buffer Filtration - Delivers high mechanical strength for efficient clarification of alkaline buffers and aqueous reagents in the lab.
• Environmental Extract Prep - Clarifies water and soil extracts ahead of trace metals or pesticide-residue analysis for accurate results.
• Beverage QC Clarification - Clarifies wine, beer, and juice samples ahead of analytical and microbiological testing in quality control labs.
• Column Protection - Extends the life of analytical columns by reliably removing micro-particulates from aqueous mobile phases in HPLC.
• Drinking Water Analysis - Clarifies tap and source water samples ahead of metals, nitrate, and trace-contaminant compliance testing.