25mm Non-Sterile Syringe Filters

*25mm Non-Sterile Syringe Filters

The unique design of our syringe filters increases performance by improving sample flow.

25mm syringe filters are available in several membrane types, Nylon, PTFE, Polyvinyldifluoride (PVDF), Cellulose Acetate (CA), Mixed Cellulose Ester (MCE), Glass Fiber (GF), Polyethersulfone (PES), Polypropylene (PP), Regenerated Cellulose (RC), and Polyester (PET).
Effective filtration area is increased by 31% over competing brands providing:
- Improved flow rates
- Less flow decay from particulate loading

Syringe filters are available with or without prefilters. Polypropylene housings are ultrasonically welded for a leak-proof seal.
With our Easy-Access Dispenser storing and accessing your 25mm syringe filters is easier and more convenient than ever.

Membrane Selection Chart

Syringe Guide Button

25mm Cellulose Acetate

Item No. Description
SF045CA Syringe Filters-Cellulose Acetate, 25mm, 0.45µm, 200pk
SF145CA Syringe Filters w/ Prefilter-CA,25mm, 0.45µm,200pk

25mm Glass Fiber

Item No. Description
SF012G Syringe Filters - Glass Fiber, 25mm, 1.2µm, 200pk
SF015G Syringe Filters - Glass Fiber, 25mm, 1.5µm, 200pk
SF1070G Syringe Filters-GF, Acid Washed, 25mm, 0.7µm, 200pk

25mm Nylon

Item No. Description
SF020N Syringe Filters - Nylon, 25mm, 0.2µm, 200pk
SF045N Syringe Filters - Nylon, 25mm, 0.45µm, 200pk
SF120N Syringe Filters w/ Prefilter-Nylon,25mm,0.2µm,200pk
SF145N Syringe Filters w/ Prefilter-Nylon,25mm,0.45µm,200pk

25mm PES

Item No. Description
SF020E Syringe Filters - PES, 25mm, 0.2µm, 200pk
SF045E Syringe Filters - PES, 25mm, 0.45µm, 200pk
SF120E Syringe Filters w/ Prefilter-PES, 25mm, 0.2µm,200pk
SF145E Syringe Filters w/ Prefilter-PES,25mm, 0.45µm,200pk
SF245E Syringe Filters w/PTFE Prefilter-PES,25mm,0.45µm,200pk

25mm PTFE

Item No. Description
SF020T Syringe Filters - PTFE, 25mm, 0.2µm, 200pk
SF045T Syringe Filters - PTFE, 25mm, 0.45µm, 200pk
SF120T Syringe Filters w/ Prefilter-PTFE,25mm, 0.2µm,200pk
SF145T Syringe Filters w/ Prefilter-PTFE,25mm,0.45µm,200pk
SF200T Syringe Filter-UltraClean for Metals, 25mm, 2µm, 200pk
SF600T Syringe Filter- for Metals, 25mm, 6µm, 200pk


what is difference between prefilter and no prefilter

The product with a prefilter on it has two layers of filter material. The prefilter has a larger pore size and is intended to remove some of the larger particles without clogging the working filter.

What is the thickness of only the glass fiber filter ESF-GF-25-070-D syringe filter-glass fiber, 25mm, 0.7µm filters

The thickness of this filter material is approximately 0.3 mm.

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