Syringe Filter, Glass Fiber, 0.7um, 13mm, Luer-Lok/Luer Slip, Nonsterile, 100Pk
Tisch SKU: SF14696

Tisch Scientific Glass Fiber (GF) Syringe Filters, 0.7 µm, 13 mm, 100/Pk - SF14696

Tisch Scientific carries a broad filtration catalog covering membranes, devices, and consumables for the laboratory. Under hand pressure from the syringe, the membrane captures particulates as the sample passes through. Glass fiber withstands high-temperature pre-conditioning up to 500°C and captures particulates throughout its depth. Polypropylene construction maintains a low-dead-volume internal flow path and keeps the fluid path low in extractable contamination. For routine sample preparation across many methods, the syringe filter folds clarification into one disposable step.

Technical Specifications

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

Housing Specifications

• Optimized internal geometry minimizes backpressure in service
• Inert polyolefin wall contributes minimal sample adsorption to the filtrate
• Resists aqueous acids, bases, and alcohols in routine sample prep
• Reliable housing-to-membrane seal prevents bypass at rated pressure

Reproducible separations start with samples that reach the column free of particulates. Upstream sample clarification keeps your separations clean and reproducible across your HPLC and UHPLC methods. Request a quality certificate, lot documentation, or a blanket-order quote from the Tisch Scientific support team.

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

Connection Type

Luer-Lok/Luer Slip

Construction

Polypropylene (PP)

Diameter

13mm

Filtration Area

1.09cm²

Flow Rate

70ml

Holdup Volume

20µl

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)

0.7

Prefilter (Yes/No)

No

Sterility

Nonsterile

Sterilization

Autoclave 121°C for 30min/ gamma 25kGy

Volume Throughput (ml)

10ml

Weight

0.19

Wettability

Hydrophilic

• Viscous Sample Prefiltration - Processing serums, tissue media, and biological samples with high protein or lipid content before analysis
• Cell Media Separation - Removing cellular debris and particulates from culture media before sterilization or analytical procedures
• Organic Solvent Clarification - Filtering solvents and chemical solutions where binder-free media prevents extractable contamination
• High-Particulate Sample Processing - Initial clarification of dirt-laden environmental and industrial samples protecting finer filtration stages
• Acid and Base Filtration - Processing aggressive chemical solutions requiring exceptional chemical resistance and high dirt loading
• Crude Sample Screening - Rapid prefiltration of unknown samples containing suspended solids before instrumental analysis