Nylon Syringe Filters, 0.7/0.45um, 25mm, Luer-Lok/Luer Slip, Nonsterile, Clear, 50/Pk
GVS SKU: GF25BNPGN004AL01

GVS ABLUO Nylon Syringe Filters, 0.7/0.45 µm, 25 mm, 50/Pk - GF25BNPGN004AL01

GVS syringe filters come out of the company's own United States facilities, built under the production controls its quality management system requires. Many syringe filters ship with lot-specific quality documentation, giving analysts documented traceability beyond what an ad hoc bulk filtration setup typically provides. Nylon wets on contact with aqueous samples while delivering sharp particle cutoff at the rated pore size and supports high-volume routine filtration. The MBS housing takes hand pressure without cracking while withstanding aqueous samples and buffers during routine prep work and keeps the filtrate visible during the pass. When chromatographic methods demand particle-free injections, the column stays clean from run to run, protecting method performance and column life.

Prefiltration

• Glass fiber prefilter stage sustains flow through particle-laden, hard-to-filter samples
• Added glass fiber stage extends usable throughput by delaying membrane clogging
• High dirt-holding capacity suits very turbid, high-solids sample loads
• Naturally hydrophilic borosilicate fiber wets quickly with aqueous samples

Membrane Characteristics

• Filtration clarifies HPLC mobile phase buffers of particulates
• Absolute pore size rating holds consistent across every protocol
• Solvent compatibility extends to both acetonitrile and methanol
• Resonance-stabilized amide bonds anchor nylon's resistance to alkaline hydrolysis
• Compatible with most HPLC mobile phases for sample clarification

Housing Characteristics

• Bisphenol-A-free composition keeps background signal out of trace-level BPA and endocrine-disruptor testing
• Optically clear MBS housing keeps the sample visible end to end
• Methacrylate surface hardness paired with butadiene impact strength
• 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. 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

Clear

Connection Type

Luer-Lok/Luer Slip

Construction

Multi-layer with graded glass fiber prefilter

Diameter

25mm

Filtration Area

4.63 cm²

Inlet Connection

Female Luer Lock

Material

Nylon

Maximum Operating Pressure

75 psi

Maximum Operating Temperature (°C)

90

Outlet Connection

Male Luer Slip

Pack Count

50

Pore Size (µm)

0.7/0.45

Pre-filter Pore Size

0.7

Prefilter (Yes/No)

Yes

Prefilter Material

Glass Fiber

Sterility

Nonsterile

Wettability

Hydrophilic

• Fermentation Monitoring - Clarifies samples from microbial fermentation for rapid analyte measurement of glucose, ethanol, and metabolite levels.
• Column Protection - Extends the life of analytical columns by reliably removing micro-particulates from aqueous mobile phases in HPLC.
• Amino Acid Profiling - Clarifies aqueous sample digests for HPLC and LC-MS amino acid analysis in food, nutrition, and fermentation monitoring.
• Cannabis Potency Testing - Clarifies cannabinoid extracts in ethanol or hydrocarbon solvents ahead of HPLC potency and pesticide-residue analysis.
• Drinking Water Analysis - Clarifies tap and source water samples ahead of metals, nitrate, and trace-contaminant compliance testing.
• Environmental Extract Prep - Clarifies water and soil extracts ahead of trace metals or pesticide-residue analysis for accurate results.