Tisch
Nylon Syringe Filters w/ GD-4 Pre-Filter, 0.45um, 25mm, Nonsterile, 100/Pk SKU: GD17034

Nylon Syringe Filters - GD17034

The GD17034 nylon syringe filters combine a 25mm diameter configuration with 0.45µm pore size and integrated GD-4 pre-filter technology, delivering superior sample clarification and particulate removal for routine analytical applications. These hydrophilic membrane filters excel at processing standard sample volumes while the pre-filter extends membrane life by capturing larger particles before they reach the primary filtration surface. The dual-layer design ensures consistent flow rates throughout filtration cycles, making these filters ideal for laboratories requiring reliable performance across diverse sample matrices.

Key Nylon Membrane Characteristics

Integrated GD-4 pre-filter layer captures coarse particles and extends primary membrane life, enabling filtration of samples with higher particulate loads without premature clogging
0.45µm primary filtration effectively removes fine particulates, cellular debris, and suspended solids while preserving dissolved analytes and proteins in solution
Natural hydrophilicity eliminates pre-wetting requirements and ensures immediate filtration of aqueous solutions with consistent 30ml/min flow rates at 10 psi
Broad chemical compatibility supports filtration of both aqueous and organic solvents, accommodating diverse analytical workflows from environmental testing to pharmaceutical analysis
Temperature stability to 100°C enables processing of heated samples and maintains membrane integrity during extended filtration procedures

Key Construction Characteristics

Robust polypropylene housing withstands operating pressures up to 87 psi burst pressure while maintaining chemical resistance to common laboratory solvents
25mm diameter format provides 4.08cm² effective filtration area, optimizing throughput for routine sample volumes up to 100ml
Universal Luer-Lok/Luer Slip connections ensure secure syringe attachment and compatibility with standard laboratory equipment
Minimal 100µl holdup volume maximizes sample recovery while maintaining efficient filtration performance for analytical applications

These advanced syringe filters deliver exceptional reliability through the combination of nylon membrane chemistry and integrated pre-filtration technology. The dual-layer design significantly extends filter life when processing challenging samples, reducing filter consumption and improving laboratory efficiency. Researchers can confidently process diverse sample types knowing these filters provide the consistent performance and sample integrity essential for accurate analytical results.

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