Cellulose Acetate Syringe Filters, 0.45um, 13mm, Luer-Lok/Luer Lok, Sterile, 50/Pk
GVS SKU: FJ13ASCCA004FL01

GVS ABLUO Cellulose Acetate (CA) Syringe Filters, 0.45 µm, 13 mm, 50/Pk - FJ13ASCCA004FL01

GVS casts its own microporous membranes and assembles them into finished syringe filters under one roof, rather than sourcing either component externally. Many syringe filters ship with lot-specific quality documentation, giving analysts documented traceability beyond what an ad hoc bulk filtration setup typically provides. Cellulose acetate handles water-based samples and low-alcohol solutions while binding less protein than mixed cellulose ester of similar size and screens out particulates exceeding that stated micron level. MBS construction keeps the membrane and fluid path in view while coping reliably with routine aqueous sample matrices and absorbs handling stress at the bench. When method reproducibility rests on consistent sample prep, syringe filtration holds that standard injection after injection.

Membrane Characteristics

• BSA adsorption near 3.8 micrograms per square centimeter across the membrane
• Absolute-rated pores ensure the same particle cutoff every run
• Smooth membrane face with even pore distribution across the active filtration area
• Cellulose acetate's open pore structure supports high flow rates at low operating pressure
• Minimal non-specific adsorption of analytes at the membrane surface

Housing Characteristics

• Methacrylate surface hardness paired with butadiene impact strength
• Bisphenol-A-free composition keeps background signal out of trace-level BPA and endocrine-disruptor testing
• The housing keeps full contact with the membrane, so no sample passes around it
• Optically clear MBS housing keeps the sample visible end to end

Particulates in your buffers, reagents, and aqueous samples slow your preparation and throw off its consistency. General-purpose aqueous filtration supports the sample types you handle every day so you can standardize one filter across most aqueous methods. Standardize your filtration purchases across every method with volume pricing and documentation 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

Yellow

Connection Type

Luer-Lok/Luer Lok

Construction

Acrylic housing, ultrasonically welded

Diameter

13mm

Filtration Area

0.76 cm²

Holdup Volume

<50 µL

Inlet Connection

Female Luer Lock

Material

Cellulose Acetate (CA)

Maximum Operating Pressure

80 psi

Maximum Operating Temperature (°C)

50

Outlet Connection

Male Luer Lock

Pack Count

50

pH Range

3-12

Pore Size (µm)

0.45

Sterility

Sterile

Sterilization

Gamma irradiated (sterile, shrink wrapped with sterility indicator)

Support Material

Inert polyester web

Wettability

Hydrophilic

• PCR Sample Prep - CA's very low non-specific binding ensures nucleic acids and buffer components pass through cleanly ahead of PCR amplification.
• 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.
• Alcohol Compatibility - Handles low molecular weight alcohols reliably, supporting specialized chemical clarification tasks in the laboratory.
• Microbial Limit Testing - CA membrane retains microorganisms from pharmaceutical solutions for USP microbial limits testing and bioburden assessment.
• LC-MS Sample Prep - CA's low-binding surface preserves small molecule and peptide analytes from adsorption during aqueous preparation for LC-MS runs.