Cellulose Acetate Syringe Filters, 0.22um, 25mm, Luer-Lok/Luer Lok, Nonsterile, 100/Pk
GVS SKU: FJ25ANCCA002DH01PF

GVS ABLUO Cellulose Acetate (CA) Syringe Filters, 0.22 µm, 25 mm, 100/Pk - FJ25ANCCA002DH01PF

GVS casts its own microporous membranes and assembles them into finished syringe filters under one roof, rather than sourcing either component externally. A sterilizing-grade syringe filter carries manufacturer bacterial retention testing built into the design, giving analysts documented sterile-grade performance without repeating that testing in-house for the format. Cellulose acetate admits water-based reagents immediately, with no surfactant step while keeping filtrate clean ahead of analysis and shield the polymer chains from direct protein adsorption. The transparent MBS housing shows the sample as it moves through while staying pressed firmly to the membrane and tolerates aqueous acids, bases, and alcohols during standard prep. Where bacterial contamination must stay out of the sample, manufacturer-tested retention keeps the instrument and downstream assay protected without a housing to maintain or clean.

With no PFAS-bearing fluoropolymers anywhere in the flow path, per- and polyfluoroalkyl substances stay clear of the sample from the inlet through to the collected filtrate. Carrying independent third-party PFAS-free validation, the device shields low-level per- and polyfluoroalkyl determinations from the background contamination an ordinary filter can contribute during routine sample filtration. In environmental, wastewater, and food-safety PFAS testing, reported per- and polyfluoroalkyl concentrations reflect the sample itself rather than the filter used to prepare it for analysis.

Membrane Characteristics

• Tolerates methanol and ethanol at typical laboratory working concentrations
• Smooth membrane face with even pore distribution across the active filtration area
• Absolute-rated pores ensure the same particle cutoff every run
• Cellulose ester backbone stable across aqueous pH range of 4 to 8
• Stable in aqueous saline, buffer, and protein solution matrices

Housing Characteristics

• Optically clear MBS housing keeps the sample visible end to end
• Dimensionally stable body maintains housing integrity under hand pressure
• Luer-compatible MBS housing connects directly to standard syringe tips for hand-pressure filtration
• Bisphenol-A-free composition keeps background signal out of trace-level BPA and endocrine-disruptor testing

Juggling several filter types for one routine clarification eats up your bench time. Consistent aqueous clarification clears particulates without slowing your bench routine the same way every time you run it. Start a live chat with the Tisch Scientific team for real-time updates on product availability, lead time, or your order status.

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

Color

Blue

Connection Type

Luer-Lok/Luer Lok (FLL/MLL)

Construction

Modified acrylic housing

Diameter

33mm

Filtration Area

4.6 cm²

Inlet Connection

Female Luer Lock

Material

Cellulose Acetate (CA)

Maximum Operating Pressure

75 psi

Maximum Operating Temperature (°C)

90

Outlet Connection

Male Luer Lock

Pack Count

100

Pore Size (µm)

0.22

Sterility

Nonsterile

Wettability

Hydrophilic

• Dissolution Testing - Clarifies drug-release samples of undissolved particulates pulled from dissolution vessels, ensuring accurate potency results.
• Beverage Clarification - Removes haze-causing particulates from wine, beer, and juice samples ahead of quality and stability testing.
• DNA Extraction Prep - CA's low-binding surface passes aqueous DNA extracts cleanly ahead of PCR, gel electrophoresis, and sequencing preparation.
• Amino Acid Analysis - Hydrophilic CA clarifies amino acid standards and digest samples for HPLC or ion chromatography quantitation of food and feeds.
• Urinalysis Prep - CA clarifies urine samples by removing particulates ahead of automated urinalysis without altering biochemical composition.
• Low-Volume Sample Prep - CA syringe filters process precious microliter samples with minimal hold-up volume, maximizing recovery of dilute analytes.