Nylon Syringe Filters, 0.45um, 25mm, Luer-Lok/Luer Slip, Nonsterile, 100/Pk
Tisch SKU: SF13828

Tisch Scientific Nylon Syringe Filters, 0.45 µm, 25 mm, 100/Pk - SF13828

Tisch Scientific carries a broad filtration catalog covering membranes, devices, and consumables for the laboratory. Sample preparation for chromatography often ends with a syringe filter on the path to the vial. Naturally hydrophilic nylon accepts water-based samples without surfactant preconditioning while resisting particle shedding across the run and holds consistent retention across mixed-phase samples. Polypropylene construction maintains a low-dead-volume internal flow path while preventing sample bypass under rated operating pressure and holds extractables low for sensitive analyses. For routine sample preparation across many methods, the syringe filter folds clarification into one disposable step.

Technical Specifications

• Stable across the pH 3 to 12 operating range
• Absolute pore size rating provides consistent results across filtration protocols
• Non-sterile for routine clarification and sample prep
• Broad compatibility with alcohols, aliphatic, and aromatic solvents
• High tensile strength for stability under elevated differential pressures

Housing Specifications

• Optimized internal geometry minimizes backpressure in service
• Low extractable contribution protects sensitive downstream analyses
• Resists aqueous acids, bases, and alcohols in routine sample prep
• Thermal-bonded construction keeps adhesives out of the fluid path

Upstream clarification pays for itself by keeping your columns clear and your analytical day on schedule. Pre-injection filtration protects the resolution your methods depend on by clearing particulates ahead of the column and frits. Call on the Tisch Scientific team to standardize filtration products across your methods with volume pricing and documentation.

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

Bubble Point (psi)

23.0psi

Burst Pressure (psi)

87psi

Connection Type

Luer-Lok/Luer Slip

Construction

Polypropylene (PP)

Diameter

25mm

Filtration Area

4.08cm²

Flow Rate

24.0ml

Holdup Volume

100ul

Incompatibility

Acids, agressive organics, protein

Material

Nylon

Maximum Operating Pressure

87psi

Maximum Operating Temperature (°C)

60°C

Membrane Thickness (µm)

90-120µm

Pack Count

100

Pore Size (µm)

0.45

Prefilter (Yes/No)

Yes

Prefilter Material

PP

Sterility

Nonsterile

Sterilization

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

Volume Throughput (ml)

100ml

Weight

0.52

Wettability

Hydrophilic

• HPLC Sample Preparation - Clarifies mobile phases and injection samples to protect analytical columns from particulate damage
• GC Sample Filtration - Clarifies organic solvents and sample matrices to ensure consistent gas chromatography analysis results
• Dissolution Testing - Clarifies pharmaceutical samples to ensure accurate drug release profiles and prevent system clogging
• Laboratory Reagent Filtration - Removes particulates from buffers and chemical reagents to ensure consistency in routine research protocols
• Environmental Sample Processing - Prepares water and soil extracts for detection by removing particulates that interfere with trace analysis
• General Laboratory Filtration - Provides versatile clarification for routine analytical sample preparation in diverse laboratory workflows