Nylon Syringe Filter, Nonsterile - 0.22µm, 25mm, Luer-Lock, Hydrophilic, 100/Pk
LabExact SKU: LE-IWT-ES10002

LabExact Nylon Syringe Filters, 0.22 µm, 25 mm, 100/Pk - LE-IWT-ES10002

Sterilizing-grade syringe filters deliver sterile-grade retention as a single-use format, eliminating the autoclaving and cleaning cycle a reusable sterile filtration setup would require. Nylon stays stable across pH 3 to 12 and ships in economical bulk non-sterile packaging. The polypropylene housing holds its seal true run after run while maintaining a low-dead-volume internal flow path and delivers a chemically clean filtrate to the downstream step. When sample preparation calls for a sterile filtrate at the point of injection, sterilizing-grade absolute retention delivers it directly, protecting the analytical method from microbial interference.

Membrane Characteristics

• Amorphous-crystalline nylon blend composition doubles membrane burst strength over homopolymer nylon
• Non-sterile format suits HPLC and GC sample clarification
• Hydrophilic surface takes up aqueous samples with no pre-wetting
• Tortuous, reticulated pore structure yields more usable filtration area than capillary-pore membranes
• Absolute pore size rating holds consistent across every protocol

Housing Characteristics

• Optimized internal geometry minimizes backpressure in service
• Withstands standard 121°C steam autoclave cycles without softening or structural distortion
• Translucent housing wall allows visual confirmation of sample flow during filtration
• Thermal-bonded construction keeps adhesives out of the fluid path

Juggling several filter types for one routine clarification eats up your bench time. General-purpose aqueous filtration supports the sample types you handle every day so you can standardize one filter across most aqueous methods. Start a live chat with the Tisch Scientific team for real-time updates on product availability, lead time, or your order status.

Sterilization Guidance

Standard autoclave cycles at 121°C for 30 minutes prepare the device for sterile workflows.

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

Diameter

25mm

Environmental Express Equivalent

SF020N

Material

Nylon

MFS/Advantec Equivalent

30NP022AN

Millipore Equivalent

SLHNBZ5NZ

Pack Count

100

Pall Equivalent

4436

Pore Size (µm)

0.22

Sartorius Equivalent

17845----------Q

Sterility

Nonsterile

Weight

0.168

Wettability

Hydrophilic

Whatman Equivalent

6750-2502

• Column Protection - Extends the life of analytical columns by reliably removing micro-particulates from aqueous mobile phases in HPLC.
• Beverage QC Clarification - Clarifies wine, beer, and juice samples ahead of analytical and microbiological testing in quality control labs.
• Cannabis Potency Testing - Clarifies cannabinoid extracts in ethanol or hydrocarbon solvents ahead of HPLC potency and pesticide-residue analysis.
• Cosmetics Batch Testing - Filters aqueous lotions, serums, and personal care products for particulate QC and potency assay sampling.
• Environmental Extract Prep - Clarifies water and soil extracts ahead of trace metals or pesticide-residue analysis for accurate results.
• HPLC Pump Protection - Filters reservoir solvent to prevent particulates from abrading pump check valves and seals over time.