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Best Syringe Lab Filters Under $100 (2026)

We selected syringe filters under $100 based on membrane type (PTFE or PES), pore size (0.22 µm or 0.45 µm), filter diameter (25 mm or 33 mm), pack size, and user ratings to determine value

This roundup covers syringe lab filters priced under $100, focused on common membrane types, pore sizes, and diameters used for sample clarification and sterile filtration. Selections prioritize membrane material, pore size, pack quantity and user ratings to highlight high-value options for lab and industrial workflows

Top Picks

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    Syringe Filter PTFE 25mm 0.45µm 100/pack

    Syringe Filter PTFE 25mm 0.45µm 100/pack

    Biomed Scientific • ★ 3.9/5 • Budget

    PTFE membrane syringe filter with PP housing; 25mm diameter and 0.45µm pore size. Provides broad chemical compatibility and reproducible units. Customers note easy visual inspection and durable build

    • PTFE membrane with wide chemical stability
    • 25 mm diameter, 0.45 µm pore size
    • 100 per pack with PP housing
    Check current price on Amazon →
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  3. 3
    SimPure PTFE syringe filter, 25mm, 0.22um, 200 pcs

    SimPure PTFE syringe filter, 25mm, 0.22um, 200 pcs

    SimPure • ★ 3.6/5 • Mid-Range

    PTFE hydrophobic syringe filter with 25mm disc and 0.22µm pores. Suitable for HPLC/GC needle filtration and broad chemical compatibility. Customers note effective impurity removal and good value, with mixed views on filtration capacity and sterility

    • PTFE hydrophobic membrane
    • uniform 25mm disc, 0.22µm
    • broad chemical compatibility
    Check current price on Amazon →
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Buying Guide

Choose membrane material carefully

PTFE is chemically resistant and good for organic solvents, while PES is hydrophilic and often sold sterile for aqueous solutions

Match pore size to your application

0.22 µm filters are standard for sterilization and fine particulates; 0.45 µm is acceptable for general clarification where sterility is not required

Consider filter diameter and throughput

25 mm filters are common for small-volume samples; 33 mm filters offer higher flow and longer service life for larger volumes

Check pack quantity vs. lab usage

Buying larger packs (50–200 pcs) lowers per-filter cost and suits routine workflows; confirm sterile packaging if required

Use ratings and manufacturer reputation

Compare user ratings and brand consistency (for example, PTFE from established suppliers or sterile PES from lab-focused brands) to gauge reliability