Laboratory Filtration Supplies

Membrane filters are essential tools for separation and purification processes in the laboratory. That's why LPS offers a range of affordable membrane filters that are ideal for a variety of applications.

Our membrane filters are made from high-quality materials that ensure reliable and efficient performance. They are available in a range of pore sizes to suit your specific requirements, and are suitable for a variety of applications, including sample preparation, microbiology, and environmental monitoring.

At LPS, we understand the importance of reliable and affordable laboratory equipment. That's why we strive to provide you with the best quality products at the most competitive prices. Our membrane filters are no exception. We offer a range of options to suit your specific needs and budget, without compromising on quality or performance.

Our membrane filters are suitable for use with a range of samples, including aqueous and organic solutions, and are available in a variety of formats, including discs, sheets, and rolls. They are an essential tool for any laboratory that requires reliable separation and purification of samples. Browse our selection of membrane filters today and discover the affordable quality that LPS has to offer.

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  1. Membrn Mce 47mm Grd 0.45
    SKU: 10407312-PK
    ME Filter Membranes For NutriDisk Specifically for aqueous solutions Hydrophilic For use up to 125°C Economical NutriDisk is an alternative to Agar plates. Colony counting identifications and selective microbial determinations can be carried out quickly and easily with NutriDisk. NutriDisk is supplied without membranes to provide increased flexibility to choose your required membrane. These mixed cellulose ester Type STL come in dispenser boxes with numbered membrane filters for easy removal and safe handling with the Membrane Butler. ME filters come in 4 packs of 100 filters. (400 per PK) Learn More
    was $750.00 Special Price $725.93
  2. Labexact Hydrophilic Mixed Cellulose Esters, 0.45 micron, sterile, gridded, 47mm diameter (1000 ca
    SKU: LE045SG-047-PK
    Labexact Hydrophilic Mixed Cellulose Esters, 0.45 micron, sterile, gridded, 47mm diameter (1000 case) 5 x 200 packs (1000 per PK ) Learn More
    was $502.63 Special Price $459.48
  3. Labexact Hydrophilic Mixed Cellulose Esters, 0.45 micron, sterile, gridded, 47mm diameter, PK/ 200
    SKU: LE045SG-047-D-PK
    Labexact Hydrophilic Mixed Cellulose Esters, 0.45 micron, sterile, gridded, 47mm diameter, PK/ 200 (200 per PK ) Learn More
    was $124.47 Special Price $92.88
  4. Labexact Hydrophilic Mixed Cellulose Esters, 0.45 micron, sterile, gridded, 47mm diameter (600 cas
    SKU: LE045SG-047-B-PK
    Labexact Hydrophilic Mixed Cellulose Esters, 0.45 micron, sterile, gridded, 47mm diameter (600 case) 3 x 200 packs (600 per PK ) Learn More
    $283.68
  5. Labexact Grade A cut 11.0cm diameter - 100/pk Binderless glass microfiber filter media
    SKU: LEA1100-PK
    Labexact Grade A cut 11.0cm diameter - 100/pk Binderless glass microfiber filter media (100 per PK ) Learn More
    was $84.45 Special Price $56.53
  6. Labexact Hydrophilic Mixed Cellulose Esters, 0.45 micron, sterile, gridded, 47mm diameter, PK/ 100
    SKU: LE045SG-047-C-PK
    Labexact Hydrophilic Mixed Cellulose Esters, 0.45 micron, sterile, gridded, 47mm diameter, PK/ 100 (100 per PK ) Learn More
    was $62.76 Special Price $47.52
  7. EZBio® Gridded Sterile Mixed Cellulose Ester (MCE) Membrane Filters, 0.45um, White, 100/PK
    SKU: 36E-3613-OEM-PK
    EZBio® 47mm gridded disc filters are used for microbiology analysis of water and other liquids in the food, beverage, and pharmaceutical industries. The material of the gridded membrane is mixed cellulose ester and gridded with a 0.45µm pore size. Each gridded disc filter is sterilized by gamma irradiation and individually packaged. All materials comply with USP Class VI Standards and FDA compliances. (100 per PK ) Learn More
    was $90.84 Special Price $66.61
  8. ReadyStrain™ 100µm Cell straining kit w/ strainer, 50mL tube and screw-cap, yellow, sterile, indiv
    SKU: C5100-PK
    ReadyStrain™ 100µm Cell straining kit w/ strainer, 50mL tube and screw-cap, yellow, sterile, indiv. wrapped, 50/pk (50 per PK ) Learn More
    was $166.80 Special Price $105.60
  9. ReadyStrain™ 70µm Cell straining kit w/ strainer, 50mL tube and screw-cap, white, sterile, indiv.
    SKU: C5070-PK
    ReadyStrain™ 70µm Cell straining kit w/ strainer, 50mL tube and screw-cap, white, sterile, indiv. wrapped, 50/pk (50 per PK ) Learn More
    was $166.80 Special Price $105.60
  10. 100µm cell strainer, sterile, individually wrapped, w/ 1 reducing adapter, 50/pk
    SKU: C4100-PK
    100µm cell strainer, sterile, individually wrapped, w/ 1 reducing adapter, 50/pk (50 per PK ) Learn More
    was $109.00 Special Price $78.40
  11. 70µm cell strainer, sterile, individually wrapped, w/ 1 reducing adapter, 50/pk
    SKU: C4070-PK
    70µm cell strainer, sterile, individually wrapped, w/ 1 reducing adapter, 50/pk (50 per PK ) Learn More
    was $109.00 Special Price $78.40
  12. Hydrophobic PTFE membrane, NON-STERILE, 0.80 micron, 142mm diameter, PK25
    SKU: IWT-PTFE-080125-PK
    MFS/Advantec Equivalent: T080A142C (25 per PK ) Learn More
    was $298.91 Special Price $199.25
  13. Hydrophobic PTFE membrane, NON-STERILE, 0.80 micron, 90mm diameter, PK100
    SKU: IWT-PTFE-080090-PK
    MFS/Advantec Equivalent: T080A090C (100 per PK ) Learn More
    was $481.29 Special Price $320.85
  14. Hydrophobic PTFE membrane, NON-STERILE, 0.80 micron, 47mm diameter, pack of 100, PK100
    SKU: IWT-PTFE-080047-PK
    MFS/Advantec Equivalent: T080A047A (100 per PK ) Learn More
    was $121.59 Special Price $81.05
  15. Hydrophobic PTFE membrane, NON-STERILE, 0.45 micron, 142mm diameter, PK25
    SKU: IWT-PTFE-045142-PK
    Pall Equivalent: 66151 Millipore Equivalent: FHLP14250 Sartorius: 11806-142------G (25 per PK ) Learn More
    was $298.91 Special Price $199.25
  16. Hydrophobic PTFE membrane, NON-STERILE, 0.45 micron, 90mm diameter, PK100
    SKU: IWT-PTFE-045090-PK
    Millipore Equivalent: FHLP09050 Sartorius: 11806--90------G (100 per PK ) Learn More
    was $481.29 Special Price $320.85
  17. Hydrophobic PTFE membrane, NON-STERILE, 0.45 micron, 47mm diameter, PK100
    SKU: IWT-PTFE-045047-PK
    Cytiva/Whatman Equivalent: 10411311 Pall Equivalent: 66149 Millipore Equivalent: FHLP04700 Ahlstrom Equivalent: 760152 Sartorius: 11806--47------N Environmental Express (CP) Equivalent: F47045T (100 per PK ) Learn More
    was $121.59 Special Price $81.05
  18. Hydrophobic PTFE membrane, NON-STERILE, 0.22 micron, 142mm diameter, PK25
    SKU: IWT-PTFE-022142-PK
    Pall Equivalent: 66145 Millipore Equivalent: FGLP14250 MFS/Advantec Equivalent: T020A142C Sartorius: 11807-142------G (25 per PK ) Learn More
    was $120.32 Special Price $80.20
  19. Hydrophobic PTFE membrane, NON-STERILE, 0.22 micron, 90mm diameter, PK100
    SKU: IWT-PTFE-022090-PK
    Millipore Equivalent: FGLP09050 MFS/Advantec Equivalent: T020A090C Sartorius: 11807--90------G (100 per PK ) Learn More
    was $481.29 Special Price $320.85
  20. Hydrophobic PTFE membrane, NON-STERILE, 0.22 micron, 47mm diameter, PK100
    SKU: IWT-PTFE-022047-PK
    Cytiva/Whatman Equivalent: 10411411 Pall Equivalent: 66143 Millipore Equivalent: FGLP04700 Ahlstrom Equivalent: 760153 MFS/Advantec Equivalent: T020A047A Sartorius: 11807--47------N (100 per PK ) Learn More
    was $121.59 Special Price $81.05
  21. Hydrophilic Nylon membrane, NON-STERILE, 0.45 micron, 142mm diameter, PK25
    SKU: IWT-NY-045142-PK
    Pall Equivalent: 66610 MFS/Advantec Equivalent: N045A142C (25 per PK ) Learn More
    was $122.87 Special Price $81.89
  22. Hydrophilic Nylon membrane, NON-STERILE, 0.45 micron, 90mm diameter, PK100
    SKU: IWT-NY-045090-PK
    Cytiva/Whatman Equivalent: 7404-009 Pall Equivalent: 66609 MFS/Advantec Equivalent: N045A090C Environmental Express (CP) Equivalent: F90045N (100 per PK ) Learn More
    was $197.58 Special Price $131.71
  23. Hydrophilic Nylon membrane, NON-STERILE, 0.22 micron, 142mm diameter, PK25
    SKU: IWT-NY-022142-PK
    Pall Equivalent: 66604 MFS/Advantec Equivalent: N022A142C (25 per PK ) Learn More
    was $122.87 Special Price $81.89
  24. Hydrophilic Nylon membrane, NON-STERILE, 0.22 micron, 90mm diameter, PK100
    SKU: IWT-NY-022090-PK
    Cytiva/Whatman Equivalent: 7402-009 Pall Equivalent: 66603 MFS/Advantec Equivalent: N022A090C (100 per PK ) Learn More
    was $197.58 Special Price $131.71
  25. Hydrophilic Mixed Cellulose Esters, 0.45 micron, sterile, gridded, 47mm diameter (1000 case) 5 x 2
    SKU: 045SG-047-PK
    Cytiva/Whatman Equivalent: 10406871 Pall Equivalent: 66068 MFS/Advantec Equivalent: A045H047W (1000 per PK ) Learn More
    was $502.63 Special Price $459.48
  26. Hydrophilic Mixed Cellulose Esters, 0.45 micron, sterile, gridded, 47mm diameter, pack of 200, PK2
    SKU: 045SG-047-D-PK
    Pall Equivalent: 66278 MFS/Advantec Equivalent: A045H047Y (200 per PK ) Learn More
    was $124.47 Special Price $92.88
  27. Hydrophilic Mixed Cellulose Esters, 0.45 micron, sterile, gridded, 47mm diameter (600 case) 3 x 20
    SKU: 045SG-047-B-PK
    Pall Equivalent: 66068 Millipore Equivalent: HAWG04706 (600 per PK ) Learn More
    $283.68
  28. EZFlow® Glass Fiber Membrane Filters, 1.0um, 90mm Diameter Disc Prefilters, 100PK
    SKU: 36C-9833-FLS-PK
    EZFlow Membrane Disc Filter, 90mm 1.0um Glass Fiber, Non-Sterile, PK100 (100 per PK ) Learn More
    was $197.03 Special Price $144.49
  29. EZFlow® PTFE Hydrophobic Membrane Filters, 0.45um, 90mm Diameter Filter Discs, 25/PK
    SKU: 365-3811-OEM-PK
    EZFlow Membrane Disc Filter, 0.45um Hydrophobic PTFE, 90mm, PK25 (25 per PK ) Learn More
    was $187.43 Special Price $137.45
  30. EZFlow® PTFE Hydrophobic Membrane Filters, 0.22um, 90mm Diameter Filter Discs, 25/PK
    SKU: 365-2811-OEM-PK
    EZFlow Membrane Disc Filter, 0.22um Hydrophobic PTFE, 90mm, PK25 (25 per PK ) Learn More
    was $143.74 Special Price $105.41
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