Nylon Syringe Filter w/ Glass Fiber Prefilter, Sterile, 0.22µm, 13mm, Luer-Lock, 100/Pk
LabExact SKU: LE-IWT-ES10237

LabExact Nylon Syringe Filters, 0.22 µm, 13 mm, 100/Pk - LE-IWT-ES10237

A sterilizing-grade syringe filter delivers point-of-use sterile filtration in a single-use format, without the housing and gasket maintenance a reusable stainless steel filter holder requires. Naturally hydrophilic nylon accepts water-based samples without surfactant preconditioning while including built-in prefilter for high-particulate samples and holds sterile-rated retention across the operating envelope. The polypropylene housing holds its seal true run after run while maintaining a low-dead-volume internal flow path and resists degradation from routine sample matrices. For workflows requiring validated sterile-grade performance, point-of-use retention meets it without a separate sterilization step.

Membrane Characteristics

• Absolute pore size rating holds consistent across every protocol
• Tortuous, reticulated pore structure yields more usable filtration area than capillary-pore membranes
• Amorphous-crystalline nylon blend composition doubles membrane burst strength over homopolymer nylon
• Synthetic polyamide backbone resists microbial and enzymatic degradation unlike cellulose membranes
• Non-fibrous membrane structure resists media shedding into the filtrate

Housing Characteristics

• Minimal intrinsic autofluorescence from the polypropylene housing supports background-sensitive fluorescence-based assay work downstream
• Plasticizer-free polyolefin construction keeps the fluid path clean
• Polypropylene housing withstands rated backpressure from dense sample matrices without deformation
• Minimal ionic background from the polypropylene housing supports ion chromatography and trace-metal ICP-MS sample preparation

Unfiltered particulates shift your retention times and peak shapes from run to run. Pre-injection filtration protects the resolution your methods depend on across your chromatography methods. Reach out to the Tisch Scientific team about minimum order quantities and shipping timelines for your filtration product selection.

Sterilization Guidance

The device arrives factory sterile and is intended for single-use sample preparation.

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

Diameter

13mm

Material

Nylon

Pack Count

100

Pore Size (µm)

0.22

Sterility

Sterile

Weight

0.44

Wettability

Hydrophilic

• Column Protection - Extends the life of analytical columns by reliably removing micro-particulates from aqueous mobile phases in HPLC.
• Environmental Extract Prep - Clarifies water and soil extracts ahead of trace metals or pesticide-residue analysis for accurate results.
• Drinking Water Analysis - Clarifies tap and source water samples ahead of metals, nitrate, and trace-contaminant compliance testing.
• Buffer Filtration - Delivers high mechanical strength for efficient clarification of alkaline buffers and aqueous reagents in the lab.
• Mining Process Waters - Clarifies process water samples from hydrometallurgical operations, removing solids ahead of ICP-MS trace metal quantitation.
• Solvent Filtering - Supports clarification of ester-based and alcohol solvents with precision during routine laboratory sample processing.