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We have developed a unique portfolio of consumables, each adapted to the different feed water quality requirements and to your various applications. To maintain your water system’s performance, it’s critical to replace your purification cartridges on time and with genuine ISO 9001-certified parts.

Catalog No. Product Net Price
UFC805024 Amicon® Ultra-4 Centrifugal Filter Unit 118 
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  • Background Information
  • AMICON ULTRA-4 4ML - 50 KDa cutoff. Available in 3 pack sizes. UFC805008 - 8 pack UFC805024 - 24 pack UFC805096 - 96 pack High recovery Ultracel regenerated cellulose membrane in a range of molecular weight cut-offs High retentate recovery of greater than 90% Vertical membrane reduces concentration polarization for ultra-fast spin times (as fast as 5 minutes) Heat-sealed membrane minimizes downstream extractables 100% integrity tested for reliable performance Convenient sample monitoring with translucent housing and volume gradations Direct pipette sample access eliminates processing step to recover concentrate High concentration factors of 80–100X Applications: Concentration of biological samples containing antigens, antibodies, enzymes, nucleic acids, or microorganisms Purification of macromolecular components found in tissue culture extracts or cell lysates and protein removal prior to HPLC Concentration of dilute or pre-purified proteins from column eluents Desalting, buffer exchange and protein dialysis
  • Catalogue Number
  • UFC805024
  • Centrifugal Application
  • Protein Concentration and Desalting
  • Chemistry
  • Regenerated Cellulose (RC)
  • Color Code
  • Clear with pink cap
  • Device Material
  • Housing: Styrene/butadieneTube: PolypropyleneCap and liner: Polyethylene
  • Diameter
  • 17.3 mm
  • Filter Code
  • PLQK
  • Filter Type
  • Ultrafiltration
  • Filtration Area
  • 3 cm²
  • Key Applications
  • Protein ExtractionProtein Purification
  • Length
  • 124 mm (4.88 in.)
  • Material Size
  • 24
  • Minimum Final Concentrate Volume
  • 50 µL
  • NMWL
  • 50 KDa
  • Sterility
  • Non-Sterile
  • Support Material
  • Regenerated cellulose
  • Trade Name
  • Amicon Ultra
  • Volume
  • Key Applications
UFC805024 Amicon® Ultra-4 Centrifugal Filter Unit 118 
Add to Cart
  • Background Information
  • AMICON ULTRA-4 4ML - 50 KDa cutoff. Available in 3 pack sizes. UFC805008 - 8 pack UFC805024 - 24 pack UFC805096 - 96 pack High recovery Ultracel regenerated cellulose membrane in a range of molecular weight cut-offs High retentate recovery of greater than 90% Vertical membrane reduces concentration polarization for ultra-fast spin times (as fast as 5 minutes) Heat-sealed membrane minimizes downstream extractables 100% integrity tested for reliable performance Convenient sample monitoring with translucent housing and volume gradations Direct pipette sample access eliminates processing step to recover concentrate High concentration factors of 80–100X Applications: Concentration of biological samples containing antigens, antibodies, enzymes, nucleic acids, or microorganisms Purification of macromolecular components found in tissue culture extracts or cell lysates and protein removal prior to HPLC Concentration of dilute or pre-purified proteins from column eluents Desalting, buffer exchange and protein dialysis
  • Catalogue Number
  • UFC805024
  • Centrifugal Application
  • Protein Concentration and Desalting
  • Chemistry
  • Regenerated Cellulose (RC)
  • Color Code
  • Clear with pink cap
  • Device Material
  • Housing: Styrene/butadieneTube: PolypropyleneCap and liner: Polyethylene
  • Diameter
  • 17.3 mm
  • Filter Code
  • PLQK
  • Filter Type
  • Ultrafiltration
  • Filtration Area
  • 3 cm²
  • Key Applications
  • Protein ExtractionProtein Purification
  • Length
  • 124 mm (4.88 in.)
  • Material Size
  • 24
  • Minimum Final Concentrate Volume
  • 50 µL
  • NMWL
  • 50 KDa
  • Sterility
  • Non-Sterile
  • Support Material
  • Regenerated cellulose
  • Trade Name
  • Amicon Ultra
  • Volume
  • Key Applications
UFC805096 Amicon Ultra-4 Centrifugal Filter Unit 385 
Add to Cart
  • Background Information
  • AMICON ULTRA-4 4ML - 50 KDa cutoff. Available in 3 pack sizes. UFC805008 - 8 pack UFC805024 - 24 pack UFC805096 - 96 pack High recovery Ultracel regenerated cellulose membrane in a range of molecular weight cut-offs High retentate recovery of greater than 90% Vertical membrane reduces concentration polarization for ultra-fast spin times (as fast as 5 minutes) Heat-sealed membrane minimizes downstream extractables 100% integrity tested for reliable performance Convenient sample monitoring with translucent housing and volume gradations Direct pipette sample access eliminates processing step to recover concentrate High concentration factors of 80–100X Applications: Concentration of biological samples containing antigens, antibodies, enzymes, nucleic acids, or microorganisms Purification of macromolecular components found in tissue culture extracts or cell lysates and protein removal prior to HPLC Concentration of dilute or pre-purified proteins from column eluents Desalting, buffer exchange and protein dialysis
  • Catalogue Number
  • UFC805096
  • Centrifugal Application
  • Protein Concentration and Desalting
  • Chemistry
  • Regenerated Cellulose (RC)
  • Color Code
  • Clear with pink cap
  • Device Material
  • Housing: Styrene/butadieneTube: PolypropyleneCap and liner: Polyethylene
  • Diameter
  • 17.3 mm
  • Filter Code
  • PLQK
  • Filter Type
  • Ultrafiltration
  • Filtration Area
  • 3 cm²
  • Key Applications
  • Protein ExtractionProtein Purification
  • Length
  • 124 mm (4.88 in.)
  • Material Size
  • 96
  • Minimum Final Concentrate Volume
  • 50 µL
  • NMWL
  • 50 KDa
  • Sterility
  • Non-Sterile
  • Support Material
  • Regenerated cellulose
  • Trade Name
  • Amicon Ultra
  • Volume
  • Key Applications
UFC805096 Amicon Ultra-4 Centrifugal Filter Unit 385 
Add to Cart
  • Background Information
  • AMICON ULTRA-4 4ML - 50 KDa cutoff. Available in 3 pack sizes. UFC805008 - 8 pack UFC805024 - 24 pack UFC805096 - 96 pack High recovery Ultracel regenerated cellulose membrane in a range of molecular weight cut-offs High retentate recovery of greater than 90% Vertical membrane reduces concentration polarization for ultra-fast spin times (as fast as 5 minutes) Heat-sealed membrane minimizes downstream extractables 100% integrity tested for reliable performance Convenient sample monitoring with translucent housing and volume gradations Direct pipette sample access eliminates processing step to recover concentrate High concentration factors of 80–100X Applications: Concentration of biological samples containing antigens, antibodies, enzymes, nucleic acids, or microorganisms Purification of macromolecular components found in tissue culture extracts or cell lysates and protein removal prior to HPLC Concentration of dilute or pre-purified proteins from column eluents Desalting, buffer exchange and protein dialysis
  • Catalogue Number
  • UFC805096
  • Centrifugal Application
  • Protein Concentration and Desalting
  • Chemistry
  • Regenerated Cellulose (RC)
  • Color Code
  • Clear with pink cap
  • Device Material
  • Housing: Styrene/butadieneTube: PolypropyleneCap and liner: Polyethylene
  • Diameter
  • 17.3 mm
  • Filter Code
  • PLQK
  • Filter Type
  • Ultrafiltration
  • Filtration Area
  • 3 cm²
  • Key Applications
  • Protein ExtractionProtein Purification
  • Length
  • 124 mm (4.88 in.)
  • Material Size
  • 96
  • Minimum Final Concentrate Volume
  • 50 µL
  • NMWL
  • 50 KDa
  • Sterility
  • Non-Sterile
  • Support Material
  • Regenerated cellulose
  • Trade Name
  • Amicon Ultra
  • Volume
  • Key Applications
CDUFBI0A1 Biopak®Polisher 243 
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  • Catalogue Number
  • CDUFBI0A1
  • Chemistry
  • polysulfone filter
  • Material Size
  • 1
  • Overview
  • The Biopak® Polisher is an ultrafiltration cartridge that produces pyrogen-, nuclease-, protease- and bacteria-free water at the point of dispense of the water system. When fed with purified water, it removes macromolecules and larger biological structures, such as bacteria, yielding water suitable for applications such as molecular biology, biochemistry, and cell culture. This polisher eliminates the need for DEPC, therefore saving time, reducing costs, and removing risks. It is validated for continuous use for 90 days and is compatible with Milli-Q® IX/IQ/EQ water purification systems.
  • Trade Name
  • BioPak®
MK4104 Centrifree Ultrafiltration Device with Ultracel PL membrane 217 
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  • Background Information
  • The Centrifree® Ultrafiltration device with Ultracel® regenerated cellulose membrane is ideal for separating free from bound microsolutes in serum, plasma, and other biological samples. The device is licensed for research use and in vitro diagnostic use. The device holds a sample volume of 1 mL with a hold-up volume of 10 µL.Features & Benefits:•Separate unbound (free) therapeutic drugs, testosterone, thyroxin, etc. •Enables accuracy in binding studies •Critical for new drug investigations •Facilitates deproteinization to reduce complexity or matrix interference of biological samples •For research and in vitro diagnostic use Applications:Determination of Free Drugs, Testosterone, Thyroxin or Other Bioactives, Binding Studies, New Drug Investigations
  • Catalogue Number
  • 4104
  • Centrifugal Application
  • Separate free from bound microsolutes
  • Chemistry
  • Regenerated Cellulose (RC)
  • Color Code
  • Clear
  • Device Material
  • MaterialsSample reservoir: SANBase: PolycarbonateCup: PolyethyleneO-ring: EPDMMembraneUltracel PL regenerated cellulose membrane, 30,000 NMWLVolumeDevice volume: 1 mLHold-up volume: 10 µL
  • Diameter
  • 1.6 cm
  • Filter Code
  • PL
  • Filter Type
  • Ultrafiltration
  • Filtration Area
  • 0.92 cm²
  • Hold-up Volume
  • 10 µL
  • Key Applications
  • Research and in vitro diagnostic use
  • Length
  • 95 mm
  • Material Size
  • 50
  • Minimum Final Concentrate Volume
  • 50 µL
  • NMWL
  • 30 KDa
  • Overview
  • Separation of free from bound microsolute in serum, plasma, and other biological samples Determine free therapeutic drugs, testosterone, thyroxin Binding studies New drug investigations Deproteinization For research and in vitro diagnostic use The Centrifree® Ultrafiltration device with Ultracel® regenerated cellulose membrane is ideal for separating free from bound microsolutes in serum, plasma, and other biological samples. The device is licensed for research use and in vitro diagnostic use. The device holds a sample volume of 1 mL with a hold-up volume of 10 µL.
  • Seal Material
  • EPDM
  • Sterility
  • Non-Sterile
  • Trade Name
  • Centrifree
  • Volume
  • 10 µL
MK4104 Centrifree Ultrafiltration Device with Ultracel PL membrane 217 
Add to Cart
  • Background Information
  • The Centrifree® Ultrafiltration device with Ultracel® regenerated cellulose membrane is ideal for separating free from bound microsolutes in serum, plasma, and other biological samples. The device is licensed for research use and in vitro diagnostic use. The device holds a sample volume of 1 mL with a hold-up volume of 10 µL.Features & Benefits:•Separate unbound (free) therapeutic drugs, testosterone, thyroxin, etc. •Enables accuracy in binding studies •Critical for new drug investigations •Facilitates deproteinization to reduce complexity or matrix interference of biological samples •For research and in vitro diagnostic use Applications:Determination of Free Drugs, Testosterone, Thyroxin or Other Bioactives, Binding Studies, New Drug Investigations
  • Catalogue Number
  • 4104
  • Centrifugal Application
  • Separate free from bound microsolutes
  • Chemistry
  • Regenerated Cellulose (RC)
  • Color Code
  • Clear
  • Device Material
  • MaterialsSample reservoir: SANBase: PolycarbonateCup: PolyethyleneO-ring: EPDMMembraneUltracel PL regenerated cellulose membrane, 30,000 NMWLVolumeDevice volume: 1 mLHold-up volume: 10 µL
  • Diameter
  • 1.6 cm
  • Filter Code
  • PL
  • Filter Type
  • Ultrafiltration
  • Filtration Area
  • 0.92 cm²
  • Hold-up Volume
  • 10 µL
  • Key Applications
  • Research and in vitro diagnostic use
  • Length
  • 95 mm
  • Material Size
  • 50
  • Minimum Final Concentrate Volume
  • 50 µL
  • NMWL
  • 30 KDa
  • Overview
  • Separation of free from bound microsolute in serum, plasma, and other biological samples Determine free therapeutic drugs, testosterone, thyroxin Binding studies New drug investigations Deproteinization For research and in vitro diagnostic use The Centrifree® Ultrafiltration device with Ultracel® regenerated cellulose membrane is ideal for separating free from bound microsolutes in serum, plasma, and other biological samples. The device is licensed for research use and in vitro diagnostic use. The device holds a sample volume of 1 mL with a hold-up volume of 10 µL.
  • Seal Material
  • EPDM
  • Sterility
  • Non-Sterile
  • Trade Name
  • Centrifree
  • Volume
  • 10 µL
SLGV0250S Cathivex®-GV Filter Unit (Sterile) 247 
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  • Availability by Geography
  • For sale in Canada, Europe, Australia, Thailand, Malaysia and United States.
  • Background Information
  • No Content Available
  • Catalogue Number
  • SLGV0250S
  • Chemistry
  • Hydrophilic Polyvinylidene Fluoride (PVDF)
  • Color Code
  • Clear inlet/yellow outlet
  • Device Material
  • PVC
  • Filter Code
  • GV
  • Filter Diameter (⌀)
  • 25 mm
  • Filtration Area
  • 4 cm²
  • Fitting Inlet
  • Female Luer-Lok®
  • Fitting Outlet
  • Male Luer-Lok®
  • Height
  • 25 mm
  • Hold-up Volume
  • ≤ 100 µL
  • Key Applications
  • Ultra-low protein bindingSterilization of tissue culture media, protein solutions or aqueous solutionsSterilization of drugs or aqueous solutions administered intravenously
  • Material Size
  • 50
  • Maximum Inlet Pressure, bar (psi)
  • 3 bar (45 psi)
  • Maximum Operating Temperature
  • 45 °C
  • Media
  • Durapore®
  • Overview
  • The Cathivex®-GV filter unit SLGV0250S are filters for in-line sterilization of aqueous solutions administered intravenously, where venting and low protein binding membrane are required or desired.
  • Pore Size
  • 0.22 µm
  • Process Volume
  • 100 mL
  • Sterility
  • Sterile
  • Sterilization
  • Ethylene oxide
  • Trade Name
  • Cathivex
  • Volume
  • ≤ 100 µL
  • Wettability
  • Hydrophilic
SLGV0250S Cathivex®-GV Filter Unit (Sterile) 247 
Add to Cart
  • Availability by Geography
  • For sale in Canada, Europe, Australia, Thailand, Malaysia and United States.
  • Background Information
  • No Content Available
  • Catalogue Number
  • SLGV0250S
  • Chemistry
  • Hydrophilic Polyvinylidene Fluoride (PVDF)
  • Color Code
  • Clear inlet/yellow outlet
  • Device Material
  • PVC
  • Filter Code
  • GV
  • Filter Diameter (⌀)
  • 25 mm
  • Filtration Area
  • 4 cm²
  • Fitting Inlet
  • Female Luer-Lok®
  • Fitting Outlet
  • Male Luer-Lok®
  • Height
  • 25 mm
  • Hold-up Volume
  • ≤ 100 µL
  • Key Applications
  • Ultra-low protein bindingSterilization of tissue culture media, protein solutions or aqueous solutionsSterilization of drugs or aqueous solutions administered intravenously
  • Material Size
  • 50
  • Maximum Inlet Pressure, bar (psi)
  • 3 bar (45 psi)
  • Maximum Operating Temperature
  • 45 °C
  • Media
  • Durapore®
  • Overview
  • The Cathivex®-GV filter unit SLGV0250S are filters for in-line sterilization of aqueous solutions administered intravenously, where venting and low protein binding membrane are required or desired.
  • Pore Size
  • 0.22 µm
  • Process Volume
  • 100 mL
  • Sterility
  • Sterile
  • Sterilization
  • Ethylene oxide
  • Trade Name
  • Cathivex
  • Volume
  • ≤ 100 µL
  • Wettability
  • Hydrophilic
CDUFHF05K Pyrogard® 5000 Ultrafiltration Cartridge 1746 
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  • Catalogue Number
  • CDUFHF05K
  • Components
  • Polysulfone hollow fiber membranes in an acrylonitrile-butadiene-styrene housing with polyurethane potting compound
  • Fitting Outlet
  • 6 mm tubing (UF cartridge reject tubing)
  • Flow Rate
  • 1 L/min
  • Material Size
  • 1
  • Overview
  • The Pyrogard® 5000 Ultrafiltration Cartridge (UF) is a hollow-fiber in-line ultrafilter used with Milli-Q® Biocel and Synthesis, to produce pyrogen- and nuclease-free ultrapure (Type 1) water. The water filtered through this UF cartridge is recommended for experiments and analyses where nuclease-free and/or endotoxin-free water is needed. The cartridge uses ion-exchange resin and an activated carbon membrane for water purification. It comprises polysulfone hollow fiber membranes in an acrylonitrile-butadiene-styrene housing with a polyurethane potting compound.

Overview

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