GF Pre-filter Syringe Filters

syringe-operated filters with glass fiber prefilter. It’ s white , for the housing and membrane, it’ s welded together. Compared with the common syringe filter, it has better flow rate and better filtration efficiency. The classic range is available in all of the major membranes including Nylon, PTFE, PVDF, and PES, which are supplied in 13mm, 25mm, 30mm formats in polypropylene housings.

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• Appearance
All White color
• Better Filtration Efficiency Glass fiber pre-filter
• Application Compatibility Broad range of filtration media meets diverse application needs and best for chromatography application
• Sterile
Filters can be purchased pre-sterilized by Gamma radiation and individually packaged


Validated HPLC Performance
• HPLC certification which guarantees the filters will not produce extraneous peaks in the UV range.
• 100% integrity tested with higher burst strength ratings assuring they will perform consistently.
• Available in 13 and 25mm sizes and available in sterile, too.
• 0.45µm for most clarification applications and 0.22µm when fine particulate removal is required. other pore size are available in 0.8µm to 5µm.


Product selection

Housing: Polypropylene (PP)

Pore size: 0.22 µm, 0.45 µm

Diameter size: 13 mm, 25 mm, 30 mm

Membrane material: PES, CA, PVDF(Hydrophobic/Hydrophilic), Nylon66,  PTFE(Hydrophobic/Hydrophilic), MCE

บริษัท สยามพอลลูเทค จำกัด

Address : 40/25 Sukumvit 101/1 Bangna Bangna Bangkok 10260
Tel : 02-747-8234-37
Contact : ธรรมนูญ อมรรัชยา
Website: ,


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