Cellulose Acetate Syringe Filters, 1.2um, 25mm, Luer-Lok/Luer Slip, Sterile, 50/Pk
GVS SKU: FJ25ASCCA012CL01

GVS ABLUO Cellulose Acetate (CA) Syringe Filters, 1.2 µm, 25 mm, 50/Pk - FJ25ASCCA012CL01

ISO quality system controls extend across GVS's own membrane casting and syringe filter assembly, both stages handled in-house. A syringe filter dispenses filtrate directly into an autosampler vial, without the intermediate collection vessel a bulk vacuum filtration setup typically needs. The cellulose acetate membrane clarifies particulates at the rated pore size while taking up aqueous buffers on contact and shield the polymer chains from direct protein adsorption. The MBS housing resists aqueous acids, bases, and alcohols in routine use while showing the sample as it moves through and stays dimensionally stable through the filtration run. Where small-volume samples must reach the instrument clean, low hold-up volume keeps sample loss minimal while the instrument stays protected from particulate damage.

Membrane Characteristics

• Native surface hydroxyl groups sustain a hydration layer ahead of protein contact
• Retains particles at the membrane surface instead of throughout its thickness
• Stable in aqueous saline, buffer, and protein solution matrices
• Naturally hydrophilic surface wets readily with aqueous samples
• Dilute samples retain their true, unadsorbed concentration through the membrane

Housing Characteristics

• Luer-compatible MBS housing connects directly to standard syringe tips for hand-pressure filtration
• Handles aqueous acids, bases, and alcohols without issue during sample prep
• Hard methacrylate surface resists scuffing through repeated handling
• Creep-resistant matrix holds seal geometry through the filtration run

Juggling several filter types for one routine clarification eats up your bench time. General-purpose aqueous filtration supports the sample types you handle every day from reagent and buffer preparation through routine sample clarification. Request available pack sizes and lead times across this filtration line's membrane options from the Tisch Scientific team.

Sterilization Guidance

Factory sterilization supports immediate use in workflows where sterility assurance matters.

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

Color

Red

Connection Type

Luer-Lok/Luer Slip

Construction

Acrylic housing, ultrasonically welded

Diameter

25mm

Inlet Connection

Female Luer Lock

Material

Cellulose Acetate (CA)

Maximum Operating Pressure

75 psi

Outlet Connection

Male Luer Slip

Pack Count

50

Pore Size (µm)

1.2

Sterility

Sterile

Wettability

Hydrophilic

• Pharma Buffer Filtration - Low-extractable CA filters pharmaceutical-grade aqueous buffers ahead of formulation and biological assay applications.
• TOC Sample Prep - Hydrophilic CA removes particles from water samples with minimal carbon contribution, protecting total organic carbon measurement.
• DNA Extraction Prep - CA's low-binding surface passes aqueous DNA extracts cleanly ahead of PCR, gel electrophoresis, and sequencing preparation.
• Allergen Testing Prep - CA's low-binding surface cleanly passes allergen proteins from aqueous food extracts ahead of ELISA allergen quantitation.
• Amino Acid Analysis - Hydrophilic CA clarifies amino acid standards and digest samples for HPLC or ion chromatography quantitation of food and feeds.
• Alcohol Compatibility - Handles low molecular weight alcohols reliably, supporting specialized chemical clarification tasks in the laboratory.