Vacuum Filtration Systems

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  1. 4mL Centrifugal Filter Unit, MWCO 5kDa, Non-Sterile 8/Box, CS8
    Manufacturer: CELLTREAT Scientific Products
    Filter cartridges feature PES membranes with 5, 10, 30, 50 or 100kDa size exclusion cut-offs Large active membrane area with dual vertical design for fast and efficient processing Centrifuge tubes feature internal supports to securely position the filter cartridge Applications include sample concentration, molecule purification, protein fractionation, buffer exchange, and desalting Cartridge design prevents accidental over-concentration of samples High sample recovery of >90% Graduations on conical tube and filter cartridge are printed in bold, easy-to-read black ink Large white marking area provides excellent contrast for identification Filter cartridges are clearly printed with Molecular Weight Cut Off (MWCO) in daltons Easy to write on flat surface HDPE caps feature integrated polyethylene liners for a leak-proof seal Molded graduations in the conical bottom are ideal for small volume quantification Standard centrifuge tube rotor compatibility Operating temperature range of 0°C – 40°C (8 per CS )
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    was $66.00 Special Price $52.50
  2. 4mL Centrifugal Filter Unit, MWCO 10kDa, Non-Sterile 8/Box, CS8
    Manufacturer: CELLTREAT Scientific Products
    Filter cartridges feature PES membranes with 5, 10, 30, 50 or 100kDa size exclusion cut-offs Large active membrane area with dual vertical design for fast and efficient processing Centrifuge tubes feature internal supports to securely position the filter cartridge Applications include sample concentration, molecule purification, protein fractionation, buffer exchange, and desalting Cartridge design prevents accidental over-concentration of samples High sample recovery of >90% Graduations on conical tube and filter cartridge are printed in bold, easy-to-read black ink Large white marking area provides excellent contrast for identification Filter cartridges are clearly printed with Molecular Weight Cut Off (MWCO) in daltons Easy to write on flat surface HDPE caps feature integrated polyethylene liners for a leak-proof seal Molded graduations in the conical bottom are ideal for small volume quantification Standard centrifuge tube rotor compatibility Operating temperature range of 0°C – 40°C (8 per CS )
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    was $66.00 Special Price $52.50
  3. 1000 mL Vacuum Filtration, 0.10 μm, PVDF, Sterile, 1/pk, 12/cs
    Manufacturer: Nest Scientific
    High flow rates and high throughput Precise graduation on the bottle wall Various specifications:Membrane materials include: PES, PVDF CA MCE ; Volume: 250ml 500ml and 1000ml Low protein binding Gamma-ray sterilization Filter diameter: 250ml volume for the 50mm membrane diameter 500ml volume for the 90mm membrane diameter. The design of hose connector is adaptable to various hose diameters. Light weight and firm outer wall structure, easy to grasp" (12 per CS )
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    was $275.57 Special Price $245.94
  4. 1000mL Filter System, PES Filter Material, 0.22μm, 90mm, Sterile
    Manufacturer: CELLTREAT Scientific Products
    1000mL Filter System, PES Filter Material, 0.22μm, 90mm, Sterile (12 per CS )
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    was $192.50 Special Price $168.44
  5. 50 mL Vacuum Filtration, 0.22 μm, PES, Sterile,1/pk, 12/cs
    Manufacturer: Nest Scientific
    High flow rates and high throughput Precise graduation on the bottle wall Various specifications:Membrane materials include: PES, PVDF CA MCE ; Volume: 250ml 500ml and 1000ml Low protein binding Gamma-ray sterilization Filter diameter: 250ml volume for the 50mm membrane diameter 500ml volume for the 90mm membrane diameter. The design of hose connector is adaptable to various hose diameters. Light weight and firm outer wall structure, easy to grasp" (12 per CS )
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    was $142.31 Special Price $127.02
  6. ParaCon Filter Funnels; HDx, Filters only, 96/box
    SKU: PK96-EA
    Manufacturer: Hardy Diagnostics
    ParaCon™, filter-funnels only, does not include centrifuge tubes or surfactant, 96 per box, by Hardy Diagnostics The ParaCon™ filter-funnel device provides a standard and consistent mesh size and allows filtration of fecal material without clogging. (1 per EA)
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    was $75.73 Special Price $60.74
  7. 4mL Centrifugal Filter Unit, MWCO 100kDa, Non-Sterile 8/Box, CS8
    Manufacturer: CELLTREAT Scientific Products
    Filter cartridges feature PES membranes with 5, 10, 30, 50 or 100kDa size exclusion cut-offs Large active membrane area with dual vertical design for fast and efficient processing Centrifuge tubes feature internal supports to securely position the filter cartridge Applications include sample concentration, molecule purification, protein fractionation, buffer exchange, and desalting Cartridge design prevents accidental over-concentration of samples High sample recovery of >90% Graduations on conical tube and filter cartridge are printed in bold, easy-to-read black ink Large white marking area provides excellent contrast for identification Filter cartridges are clearly printed with Molecular Weight Cut Off (MWCO) in daltons Easy to write on flat surface HDPE caps feature integrated polyethylene liners for a leak-proof seal Molded graduations in the conical bottom are ideal for small volume quantification Standard centrifuge tube rotor compatibility Operating temperature range of 0°C – 40°C (8 per CS )
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    was $66.00 Special Price $52.50
  8. 500 ml Polystyrene Storage Bottles, Neck Size 45 mm, Sterile, 1/pk, 24/cs
    Manufacturer: Nest Scientific
    High flow rates and high throughput Precise graduation on the bottle wall Various specifications:Membrane materials include: PES, PVDF CA MCE ; Volume: 250ml 500ml and 1000ml Low protein binding Gamma-ray sterilization Filter diameter: 250ml volume for the 50mm membrane diameter 500ml volume for the 90mm membrane diameter. The design of hose connector is adaptable to various hose diameters. Light weight and firm outer wall structure, easy to grasp" (24 per CS )
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    was $134.78 Special Price $120.29
  9. Sterile vacuum filtration unit. membrane: CA,pore size: 0.45um, dia:50mm, 250ml, CS12
    Manufacturer: Biologix
    Sterile vacuum filtration unit. membrane: CA,pore size: 0.45µm,diameter:50mm, funnel volume: 250ml, receiver volume: 250ml.12/Case (12 per CS )
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    was $104.02 Special Price $83.30
  10. Biologix sterile ,vacuum filtration unit-funnel, membrane: ca, pore size: 0.22um, dia: 90mm, 500ml, CS12
    Manufacturer: Biologix
    Biologix sterile ,vacuum filtration unit-funnel, membrane: ca,pore size: 0.22µm,diameter:90mm, funnel volume: 500ml, receiver volume: 500ml. individually packed (12 per CS )
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    was $143.00 Special Price $114.52
  11. 500ml Vacuum Filter Top and Bottle, PES 0.22um, Sterile, 1/pk, 12/cs
    Manufacturer: Nest Scientific
    High flow rates and high throughput Precise graduation on the bottle wall Various specifications:Membrane materials include: PES, PVDF CA MCE ; Volume: 250ml 500ml and 1000ml Low protein binding Gamma-ray sterilization Filter diameter: 250ml volume for the 50mm membrane diameter 500ml volume for the 90mm membrane diameter. The design of hose connector is adaptable to various hose diameters. Light weight and firm outer wall structure, easy to grasp" (12 per CS )
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    was $184.30 Special Price $164.48
  12. 50 mL Vacuum Filtration, 0.10 μm, PES, Sterile, 1/pk, 12/cs
    Manufacturer: Nest Scientific
    High flow rates and high throughput Precise graduation on the bottle wall Various specifications:Membrane materials include: PES, PVDF CA MCE ; Volume: 250ml 500ml and 1000ml Low protein binding Gamma-ray sterilization Filter diameter: 250ml volume for the 50mm membrane diameter 500ml volume for the 90mm membrane diameter. The design of hose connector is adaptable to various hose diameters. Light weight and firm outer wall structure, easy to grasp" (12 per CS )
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    was $142.31 Special Price $127.02
  13. 1000 mL Vacuum Filtration, 0.45 μm, PES, Sterile, 1/pk, 12/cs
    Manufacturer: Nest Scientific
    High flow rates and high throughput Precise graduation on the bottle wall Various specifications:Membrane materials include: PES, PVDF CA MCE ; Volume: 250ml 500ml and 1000ml Low protein binding Gamma-ray sterilization Filter diameter: 250ml volume for the 50mm membrane diameter 500ml volume for the 90mm membrane diameter. The design of hose connector is adaptable to various hose diameters. Light weight and firm outer wall structure, easy to grasp" (12 per CS )
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    was $272.23 Special Price $242.96
  14. 250ml Vacuum Filter Top and Bottle, PES 0.22um, Sterile, 1/pk, 12/cs
    Manufacturer: Nest Scientific
    High flow rates and high throughput Precise graduation on the bottle wall Various specifications:Membrane materials include: PES, PVDF CA MCE ; Volume: 250ml 500ml and 1000ml Low protein binding Gamma-ray sterilization Filter diameter: 250ml volume for the 50mm membrane diameter 500ml volume for the 90mm membrane diameter. The design of hose connector is adaptable to various hose diameters. Light weight and firm outer wall structure, easy to grasp" (12 per CS )
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    was $137.47 Special Price $122.69
  15. 150 mL Vacuum Filtration, 0.22 μm, PVDF, Sterile, 1/pk, 12/cs
    Manufacturer: Nest Scientific
    High flow rates and high throughput Precise graduation on the bottle wall Various specifications:Membrane materials include: PES, PVDF CA MCE ; Volume: 250ml 500ml and 1000ml Low protein binding Gamma-ray sterilization Filter diameter: 250ml volume for the 50mm membrane diameter 500ml volume for the 90mm membrane diameter. The design of hose connector is adaptable to various hose diameters. Light weight and firm outer wall structure, easy to grasp" (12 per CS )
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    was $139.66 Special Price $124.65
  16. Diamond PureFlow Vacuum Filter System, 500mL, PES Membrane, 0.10μm Porosity, STERILE, Individually Wrapped
    Manufacturer: Globe Scientific
    Diamond PureFlow Vacuum Filter System, 500mL, PES Membrane, 0.10μm Porosity, STERILE, Individually Wrapped (12 per CS)
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    was $294.30 Special Price $214.60
  17. 500ml Vacuum Filter Tops, PES 0.22um, Sterile, 1/pk, 24/cs
    Manufacturer: Nest Scientific
    High flow rates and high throughput Precise graduation on the bottle wall Various specifications:Membrane materials include: PES, PVDF CA MCE ; Volume: 250ml 500ml and 1000ml Low protein binding Gamma-ray sterilization Filter diameter: 250ml volume for the 50mm membrane diameter 500ml volume for the 90mm membrane diameter. The design of hose connector is adaptable to various hose diameters. Light weight and firm outer wall structure, easy to grasp" (24 per CS )
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    was $239.74 Special Price $213.97
  18. sterile vacuum filtration unit, membrane: PES,pore size: 0.45um,dia: 90mm, 500ml, CS12
    Manufacturer: Biologix
    sterile vacuum filtration unit, membrane: PES,pore size: 0.45µm,diameter:90mm, funnel volume: 500ml, receiver volume: 1000ml. (12 per CS )
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    was $174.33 Special Price $139.60
  19. 1000 ml Polystyrene Storage Bottles, Neck Size 45 mm, Sterile, 1/pk, 12/cs
    Manufacturer: Nest Scientific
    High flow rates and high throughput Precise graduation on the bottle wall Various specifications:Membrane materials include: PES, PVDF CA MCE ; Volume: 250ml 500ml and 1000ml Low protein binding Gamma-ray sterilization Filter diameter: 250ml volume for the 50mm membrane diameter 500ml volume for the 90mm membrane diameter. The design of hose connector is adaptable to various hose diameters. Light weight and firm outer wall structure, easy to grasp" (12 per CS )
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    was $120.16 Special Price $107.25
  20. 50 mL Vacuum Filtration, 0.45 μm, PVDF, Sterile, 1/pk, 12/cs
    Manufacturer: Nest Scientific
    High flow rates and high throughput Precise graduation on the bottle wall Various specifications:Membrane materials include: PES, PVDF CA MCE ; Volume: 250ml 500ml and 1000ml Low protein binding Gamma-ray sterilization Filter diameter: 250ml volume for the 50mm membrane diameter 500ml volume for the 90mm membrane diameter. The design of hose connector is adaptable to various hose diameters. Light weight and firm outer wall structure, easy to grasp" (12 per CS )
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    was $146.11 Special Price $130.40
  21. EZLabpure™ Sterile Disposable Bottle Top Vacuum Filter Units with 0.2 µm Sterilizing PES Membrane, 250 mL, 12/CS
    Manufacturer: Foxx Life Sciences
    EZLabpure™ Sterile Disposable Bottle Top Vacuum Filter Units with 0.2 µm Sterilizing PES Membrane, 250 mL, 12/CS (12 per CS )
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    was $136.87 Special Price $127.97
  22. 500mL Filter System, PES Filter Material, 0.22μm, 75mm, Sterile
    Manufacturer: CELLTREAT Scientific Products
    500mL Filter System, PES Filter Material, 0.22μm, 75mm, Sterile (12 per CS )
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    was $120.00 Special Price $105.00
  23. EZFlow, Replacement Filter Flask, 250mL, 1/EA
    Manufacturer: Foxx Life Sciences
    EZFlow, Replacement Filter Flask, 250mL, 1/EA (1 per EA)
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    was $43.87 Special Price $34.70
  24. 250mL Filter System, PES Filter Material, 0.10μm, 75mm, Sterile, CS12
    Manufacturer: CELLTREAT Scientific Products
    Improved filter support provides faster flow rates Easy-to-read molded graduation marks on bottle top filter Curved bottle design for easy handling Larger membrane diameter for 250 & 500mL filters increases flow and reduces clogs for faster filtration 90mm diameter of 500mL membrane has 44% more filtration area than standard 75mm - Larger area, same price Angled hose barb adapter fits three size hose diameters and prevents the filter from tipping Printed lot number and expiration date on every bottle top Bold easy-to-read printed membrane and pore size for easy identification Polyethersulfone (PES) membrane is useful for high flow and low binding Nylon (PA) membrane has excellent chemical compatibility and does not require pre-wetting 0.22µm PES membrane is the first choice for sterile filtration of cell culture media 0.10µm PES membrane ideal for mycoplasma removal 0.45µm PES membrane ideal for solution clarification (12 per CS)
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    was $213.00 Special Price $157.50
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