Cellulose Acetate Syringe Filters, 1.2um, 13mm, Luer-Lok/Luer Slip, Sterile, 50/Pk
GVS SKU: FJ13ASCCA012CL01

GVS ABLUO Cellulose Acetate (CA) Syringe Filters, 1.2 µm, 13 mm, 50/Pk - FJ13ASCCA012CL01

GVS casts its own microporous membranes and assembles them into finished syringe filters under one roof, rather than sourcing either component externally. A syringe filter dispenses filtrate directly into an autosampler vial, without the intermediate collection vessel a bulk vacuum filtration setup typically needs. Cellulose acetate suits aqueous solutions, buffers, and alcohols in routine use while keeping filtrate clean ahead of analysis and maintains a particle cutoff at that rating. MBS construction holds up to aqueous samples and buffers in routine prep while combining surface hardness with impact strength and shows the sample as it moves through. Where bench-scale prep must move quickly from one sample to the next, each sample starts as clean as the last without a carry-over risk or a cleaning step between uses.

Membrane Characteristics

• No alcohol pre-wetting required before aqueous sample introduction
• Smooth membrane face with even pore distribution across the active filtration area
• Lot-to-lot uniformity in pore distribution produces consistent retention across batches
• Cellulose acetate's open pore structure supports high flow rates at low operating pressure
• Dilute samples retain their true, unadsorbed concentration through the membrane

Housing Characteristics

• Sub-wavelength core-shell rubber domains toughen the methacrylate matrix without introducing optical haze
• Handles aqueous acids, bases, and alcohols without issue during sample prep
• Dimensionally stable body maintains housing integrity under hand pressure
• Bisphenol-A-free composition keeps background signal out of trace-level BPA and endocrine-disruptor testing

Particulates in your buffers, reagents, and aqueous samples slow your preparation and throw off its consistency. Consistent aqueous clarification clears particulates without slowing your bench routine the same way every time you run it. Request a quality certificate, lot documentation, or a blanket-order quote for your filtration order at any time.

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

Female Luer Lock / Male Luer Slip

Construction

Modified acrylic housing, ultrasonically welded

Diameter

13mm

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

• Aqueous Sample Prep - CA membrane clarifies water-based samples quickly without pre-wetting, protecting downstream instruments from particle fouling.
• Stability Testing Prep - Hydrophilic CA membrane clarifies stability samples without analyte loss, supporting accurate potency tracking over time.
• Biomarker Assay Prep - Low-binding CA prevents biomarker adsorption during sample prep, preserving analyte concentrations for immunoassay panels.
• Ophthalmic Formulation Prep - Low-extractable CA filters ophthalmic solutions ahead of quality testing and release without contributing contaminants.
• Allergen Testing Prep - CA's low-binding surface cleanly passes allergen proteins from aqueous food extracts ahead of ELISA allergen quantitation.
• Urinalysis Prep - CA clarifies urine samples by removing particulates ahead of automated urinalysis without altering biochemical composition.