Hydrophilic PTFE Syringe Filters, 0.45um, 13mm, Luer-Lok/Luer Slip, Nonsterile, 100/Pk
GVS SKU: FJ13BNPPH004AH01

GVS ABLUO Water-Wettable PTFE Syringe Filters, 0.45 µm, 13 mm, 100/Pk - FJ13BNPPH004AH01

Every GVS syringe filter passes an integrity test confirming proper fit and weld, verification that the assembly is sealed against filter bypass. A syringe filter dispenses filtrate directly into an autosampler vial, without the intermediate collection vessel a bulk vacuum filtration setup typically needs. Chemically inert PTFE withstands aggressive organic solvents without swelling and handles both aqueous buffers and organic solvents. The polypropylene housing resists aqueous acids, bases, and alcohols in routine use and leaves no seam for sample to bypass the membrane. When chromatographic methods demand particle-free injections, the column stays clean from run to run, protecting method performance and column life.

Membrane Characteristics

• The fluorocarbon backbone's carbon-fluorine bonds rank among the strongest in organic chemistry
• The fluoropolymer's chemical inertness keeps proteins stable in solution
• Minimal extractable material leaches from the membrane during use
• The fluoropolymer's broad thermal stability withstands autoclave temperatures up to 134°C
• Absolute-rated pore structure delivers repeatable particle capture batch to batch

Housing Characteristics

• Burst pressure rating provides a wide safety margin above the rated maximum operating pressure
• Housing rated for warm-sample filtration above standard laboratory temperature without softening or seal loss
• Rigid polypropylene body maintains its geometry through routine filtration pressure
• Minimal ionic background from the polypropylene housing supports ion chromatography and trace-metal ICP-MS sample preparation

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 across your water-analysis and general analytical workflows. Request blanket-order pricing and paperwork support for your routine filtration purchases.

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

Color

Transparent

Connection Type

Luer-Lok/Luer Slip

Construction

Polypropylene Housing

Diameter

13mm

Inlet Connection

Female Luer Lock

Material

Polytetrafluoroethylene (PTFE), Hydrophilic

Membrane Color

Transparent

Outlet Connection

Male Luer Slip

Pack Count

100

Pore Size (µm)

0.45

Sterility

Nonsterile

Wettability

Hydrophilic

• UPLC Sample Clean-up - Supports high-pressure chromatography with a low-extractable membrane that keeps UV-absorbing background to a minimum.
• Polymer Additive Analysis - Clarifies THF and chloroform additive extracts for HPLC profiling of polymer stabilizers and plasticizers.
• Pesticide Residue Testing - Handles acetonitrile-based QuEChERS extracts, clarifying food and environmental samples before LC-MS/MS residue analysis.
• Tobacco Constituent Testing - Clarifies cigarette and e-liquid extracts in mixed aqueous and organic matrices for nicotine quantitation.
• Flavor Compound Analysis - Removes solids from aqueous-organic flavor matrices before headspace and GC-MS aroma compound quantitation.
• Dairy Product Testing - Filters milk, whey, and fermented dairy matrices in mixed solvents for antibiotic residue and contaminant screening.