Tisch
Nylon Syringe Filters, 0.22 um, 4mm, Luer-Lok/Luer Slip, Nonsterile, 200/Pk SKU: SF17502

Nylon Syringe Filters - SF17502

Featuring naturally hydrophilic nylon membrane technology with certified 0.22µm sterilization-grade filtration in ultra-compact 4mm diameter design for microvolume applications. The SF17502 delivers complete microbial retention through 0.125cm² active membrane area while preserving precious samples with minimal 5µl holdup volume. Tisch Scientific syringe filters incorporate robust polypropylene housing engineered to withstand 87psi operating pressure, ensuring sterile filtration integrity for the most valuable samples.

Key Nylon Membrane Characteristics

• Naturally hydrophilic membrane provides immediate wettability without pre-treatment for efficient sterilization
• Certified 0.22µm pore size ensures complete bacterial retention meeting strict sterilization requirements
• Ultra-compact membrane area minimizes sample contact, reducing absorption losses
• Excellent chemical compatibility supports both aqueous non-acidic and organic solvent sterilization
• Temperature stability to 100°C accommodates elevated temperature sterile filtration protocols

Key Construction Characteristics

• Miniaturized 4mm diameter design specifically engineered for ultra-small sample volumes
• Chemical-resistant polypropylene housing withstands 87psi pressure, ensuring sterile integrity
• Ultra-low 5µl holdup volume maximizes recovery of irreplaceable samples and reagents
• Universal Luer-Lok/Luer Slip connections compatible with precision microsyringes

SF17502 syringe filters deliver validated sterilization performance specifically optimized for your most precious microvolume applications. Your laboratory achieves confident microbial control through certified 0.22µm filtration combined with ultra-low holdup volume, ensuring both sterility and maximum recovery when every microliter counts.

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

Bubble Point (psi)

37.5psi

Burst Pressure (psi)

87psi

Connection Type

Luer-Lok/ Luer Slip

Construction

Polypropylene (PP)

Diameter

4mm

Filtration Area

0.125cm²

Flow Rate

0.2ml

Holdup Volume

1ul

Incompatibility

Acids, agressive organics, protein

Material

Nylon

Maximum Operating Pressure

87psi

Maximum Operating Temperature (°C)

60°C

Membrane Thickness (µm)

90-120µm

Pack Count

200

Pore Size (µm)

0.22

Prefilter (Yes/No)

Yes

Prefilter Material

PP

Sterility

Nonsterile

Sterilization

Autoclave: 121° C for 30 minutes/ Gamma: 5kg, for 8 hours

Volume Throughput (ml)

1ml

Wetability

Hydrophilic

• Microvolume Sterilization - Provides complete bacterial removal for precious, limited-volume samples
• Mass Spectrometry Sample Prep - Sterilizes minimal sample volumes for contamination-free MS analysis
• Expensive Reagent Sterilization - Processes costly biological reagents with maximum recovery
• Protein Solution Sterilization - Removes microorganisms from small-volume protein preparations
• Cell Culture Supplement Processing - Sterilizes expensive growth factors and culture additives
• Clinical Sample Sterilization - Ensures sterile conditions for irreplaceable patient samples