Tisch
Nylon Syringe Filters w/ GD-4 Pre-Filter, 0.22um, 25mm, Nonsterile, 100/Pk SKU: GD17033

Nylon Syringe Filters - GD17033

The GD17033 nylon syringe filters combine a 25mm diameter configuration with 0.22µm pore size and integrated GD-4 pre-filter technology, delivering superior sterile filtration and sterilization capabilities for samples with high particulate loads. Tisch Scientific syringe filters excel at achieving bacterial removal while the pre-filter layer extends membrane life by capturing larger particles before they reach the sterilizing membrane. GD17033 filters provide reliable sterilization performance even with challenging samples, making them ideal for laboratories requiring consistent sterile filtration across diverse sample matrices.

Key Nylon Membrane Characteristics

0.22µm absolute pore rating ensures complete bacterial removal and sterilization, providing sterile filtrate for critical laboratory applications
Integrated GD-4 pre-filter layer captures coarse particles and extends primary membrane life, enabling sterilization of samples with higher particulate content
Naturally hydrophilic membrane enables immediate filtration of aqueous solutions without pre-wetting, maintaining consistent 8ml/min flow rates at 10 psi
Dual-layer design combines pre-filtration with sterilizing filtration for enhanced performance when processing complex biological samples
Temperature stability to autoclave conditions permits sterilization of the filter unit at 121°C when aseptic processing is required

Key Construction Characteristics

Robust polypropylene housing provides excellent chemical resistance and structural integrity, withstanding operating pressures up to 87 psi burst pressure
25mm diameter format delivers optimal filtration area for standard volume samples with throughput capacity up to 100ml
Universal Luer-Lok/Luer Slip connections ensure secure syringe attachment and compatibility with standard laboratory equipment
High bubble point of 37.5 psi confirms membrane integrity and validates sterilizing capability for quality assurance protocols

GD17033 syringe filters deliver the enhanced sterilization performance your laboratory needs when processing challenging samples requiring both particle removal and bacterial retention. Tisch Scientific's combination of GD-4 pre-filtration technology and 0.22µm sterilizing membrane ensures you'll achieve reliable sterile filtration even with particulate-laden samples. Your critical applications benefit from the extended filter life and consistent flow rates that make the GD17033 essential for sterilization procedures where standard filters would rapidly clog or fail.

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