Syringe Filter, Glass Fiber, 1.0um, 25mm, Luer-Lok/Luer Slip, Nonsterile, 100Pk
Tisch SKU: SF14699

Tisch Scientific Glass Fiber (GF) Syringe Filters, 1 µm, 25 mm, 100/Pk - SF14699

Tisch Scientific keeps ordering simple, turning quotes and questions around quickly. A syringe filter holds its membrane in a leak-tight housing for clarification at the bench. Inorganic glass fiber offers broad chemical compatibility for demanding samples while drawing aqueous samples through without preconditioning and captures particulates throughout its depth. The PP housing prevents sample bypass under rated operating pressure while maintaining a low-dead-volume internal flow path and contributes minimal extractables to the filtrate. When method reproducibility rests on consistent sample prep, syringe filtration holds that standard injection after injection.

Technical Specifications

• Naturally hydrophilic surface wets rapidly with aqueous samples
• Biologically inert borosilicate fiber with broad chemical compatibility
• Inorganic construction suits demanding sample-preparation chemistries
• Withstands high-temperature pre-conditioning up to 500°C
• Nominal depth retention with high dirt-loading capacity

Housing Specifications

• Stable across the full aqueous pH range in routine sample work
• Low extractable contribution protects sensitive downstream analyses
• Inert polyolefin wall contributes minimal sample adsorption to the filtrate
• Resists aqueous acids, bases, and alcohols in routine sample prep

Filtering buffers, reagents, and aqueous samples keeps your preparation moving and consistent. General-purpose aqueous filtration supports the sample types you handle every day across your water-analysis and general analytical workflows. Connect with our customer support technicians for chemical compatibility guidance and the right filtration product for your workflow.

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

Burst Pressure (psi)

87psi.

Connection Type

Luer-Lok/Luer Slip

Construction

Polypropylene (PP)

Diameter

25mm

Filtration Area

4.08cm²

Flow Rate

250ml

Holdup Volume

100µl

Incompatibility

Benzyl alcohol, some esters, organic oxides

Material

Glass Fiber (GF)

Maximum Operating Pressure

87psi

Maximum Operating Temperature (°C)

60°C

Membrane Thickness (µm)

250-290µm

Pack Count

100

Pore Size (µm)

1.0

Prefilter (Yes/No)

No

Sterility

Nonsterile

Sterilization

Autoclave 121°C for 30min/ gamma 25kGy

Volume Throughput (ml)

50ml

Weight

0.52

Wettability

Hydrophilic

• Coarse Prefiltration Operations - Initial debris removal from heavily contaminated samples, protecting finer filtration stages from fouling
• High-Volume Biological Samples - Processing large volumes of serum, tissue extracts, and culture media with suspended particulates
• Industrial Quality Control - Clarifying production samples and process streams containing debris before analytical instrumentation
• Environmental Sample Processing - Filtering turbid water, soil extracts, and wastewater samples with high suspended solids content
• Aggressive Chemical Clarification - Processing strong acids, bases, and organic solvents where binder-free media prevents contamination
• Cell Debris Removal - Clarifying fermentation broths and cell culture harvests before downstream purification procedures