Glass Fiber Syringe Filters, 1.2 um, 13mm, Nonsterile, 100/Pk
Tisch SKU: SF18315

Tisch Scientific Glass Fiber (GF) Syringe Filters, 1.2 µm, 13 mm, 100/Pk - SF18315

Tisch Scientific works with established filtration manufacturers to ensure reliable quality and performance. At the point of sample preparation, a syringe filter removes particulates before the sample reaches the instrument. Glass fiber captures particulates throughout its depth for high loading capacity while accepting water-based samples on contact and stays biologically inert across diverse chemistries. The polypropylene housing resists aqueous acids, bases, and alcohols in routine use while sustaining efficient flow on viscous samples and holds extractables low for sensitive analyses. When method reproducibility rests on consistent sample prep, syringe filtration holds that standard injection after injection.

Technical Specifications

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

Housing Specifications

• Low extractable contribution protects sensitive downstream analyses
• Thermal-bonded construction keeps adhesives out of the fluid path
• Resists aqueous acids, bases, and alcohols in routine sample prep
• Stable across the full aqueous pH range in routine sample work

Filtering particulates upstream protects the column investment your methods depend on. Reliable particulate removal protects your instruments and your data across reagent, buffer, and mobile-phase preparation. Ask the Tisch Scientific team about blanket-order pricing and quality documentation for your routine filtration needs.

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)

1.2

Prefilter (Yes/No)

No

Sterility

Nonsterile

Sterilization

Autoclave 121°C for 30min/ gamma 25kGy

Volume Throughput (ml)

10ml

Weight

0.19

Wettability

Hydrophilic

• Environmental Monitoring - Ideal for filtering contaminants in water and wastewater analysis to ensure regulatory compliance
• Mobile Phase Filtration - Supports HPLC accuracy by filtering contaminants, directly optimizing sample clarity for sensitive detectors
• Sample Clarification - Optimizing sample clarity via rapid filtering of contaminants to maintain high throughput in busy laboratories
• Biological Fluid Analysis - Protects sensitive downstream instruments from filtering contaminants that can cause system failure
• HPLC Sample Preparation - Optimizing sample clarity by effectively filtering contaminants during critical sample preparation steps
• Dissolution Testing - Optimizing sample clarity by consistently filtering contaminants in compliance with standard testing monographs