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.
Our Fluoropore™ membrane is a hydrophobic, polytetrafluoroethylene (PTFE) polymer membrane bonded to a high density polyethylene support to improve the handling characteristics of the filter for normal applications. Fluoropore™ membranes provide broad chemical compatibility, high flow rates and consistency. (Please note that catalogue numbers containing "FHUP" are unlaminated, or produced without a backing.)Our Omnipore™ membrane is a hydrophilic PTFE membrane that is compatible with virually all solvents, acids, and alkaline solutions.Features & Benefits: - Biologically and chemically inert - High porosity yields high flow rates - Hydrophobic and hydrophilic PTFE varieties available for filtration of aqueous and organic-based samples Applications: - Fluoropore™ Membrane: Clarifying Acids, Bases and Solvents; Air Monitoring; Filtering and Venting Gases; UV Spectroscopy - Omnipore™ Membrane: Filtration of Aqueous Solutions, Clarifying Acids and Alkaline Solution
Our Fluoropore™ membrane is a hydrophobic, polytetrafluoroethylene (PTFE) polymer membrane bonded to a high density polyethylene support to improve the handling characteristics of the filter for normal applications. Fluoropore™ membranes provide broad chemical compatibility, high flow rates and consistency. (Please note that catalogue numbers containing "FHUP" are unlaminated, or produced without a backing.)Our Omnipore™ membrane is a hydrophilic PTFE membrane that is compatible with virually all solvents, acids, and alkaline solutions.Features & Benefits: - Biologically and chemically inert - High porosity yields high flow rates - Hydrophobic and hydrophilic PTFE varieties available for filtration of aqueous and organic-based samples Applications: - Fluoropore™ Membrane: Clarifying Acids, Bases and Solvents; Air Monitoring; Filtering and Venting Gases; UV Spectroscopy - Omnipore™ Membrane: Filtration of Aqueous Solutions, Clarifying Acids and Alkaline Solution
Our Fluoropore™ membrane is a hydrophobic, polytetrafluoroethylene (PTFE) polymer membrane bonded to a high density polyethylene support to improve the handling characteristics of the filter for normal applications. Fluoropore™ membranes provide broad chemical compatibility, high flow rates and consistency. (Please note that catalogue numbers containing "FHUP" are unlaminated, or produced without a backing.)Our Omnipore™ membrane is a hydrophilic PTFE membrane that is compatible with virually all solvents, acids, and alkaline solutions.Features & Benefits: - Biologically and chemically inert - High porosity yields high flow rates - Hydrophobic and hydrophilic PTFE varieties available for filtration of aqueous and organic-based samples Applications: - Fluoropore™ Membrane: Clarifying Acids, Bases and Solvents; Air Monitoring; Filtering and Venting Gases; UV Spectroscopy - Omnipore™ Membrane: Filtration of Aqueous Solutions, Clarifying Acids and Alkaline Solution
The Centricon® Plus-70 centrifugal filter is a disposable, single-use device designed for rapid processing of aqueous biological solutions in volumes ranging from 15 to 70 mL. It is compatible with swinging-bucket centrifuges only. The Centricon Plus-70 device can concentrate most 70 mL solutions down to 350 μL in just 25 minutes (some solutions may take slightly longer).•90% typical recovery •50X to 200X concentration •Low hold-up volume •Polypropylene housing minimizes binding •Deadstop prevents spinning to dryness •Ready to use. Nothing to assemble Applications:•Concentrating and desalting chromatography column eluates •Concentrating monoclonal antibodies •Concentrating proteins or viruses from culture supernatants •Clarifying tissue homogenates and cell lysates •Buffer exchange or diafiltration
Catalogue Number
UFC710008
Centrifugal Application
Protein Concentration and Desalting
Chemistry
Regenerated Cellulose (RC)
Color Code
Clear
Device Material
Filtrate collection cup, sample filter cup, concentrate/retentate cup and cap: Polypropylene
The Centricon® Plus-70 centrifugal filter is a disposable, single-use device designed for rapid processing of aqueous biological solutions in volumes ranging from 15 to 70 mL. It is compatible with swinging-bucket centrifuges only. The Centricon Plus-70 device can concentrate most 70 mL solutions down to 350 μL in just 25 minutes (some solutions may take slightly longer).•90% typical recovery •50X to 200X concentration •Low hold-up volume •Polypropylene housing minimizes binding •Deadstop prevents spinning to dryness •Ready to use. Nothing to assemble Applications:•Concentrating and desalting chromatography column eluates •Concentrating monoclonal antibodies •Concentrating proteins or viruses from culture supernatants •Clarifying tissue homogenates and cell lysates •Buffer exchange or diafiltration
Catalogue Number
UFC710008
Centrifugal Application
Protein Concentration and Desalting
Chemistry
Regenerated Cellulose (RC)
Color Code
Clear
Device Material
Filtrate collection cup, sample filter cup, concentrate/retentate cup and cap: Polypropylene
Assemble your Amicon Stirred Cell with the membrane of your choice. Ultrafiltration cut disc membranes are available in Ultracel® regenerated cellulose and Biomax® polyethersulvone (PES). The membranes are available in a range of different pore sizes & diameters.Ultracel regenerated cellulose membranes are recommended for concentrating or desalting dilute solutions. The hydrophilic, tight microstructure of Ultracel membranes assures the highest possible retention with the lowest possible adsorption of protein, DNA or other macromolecules.Biomax PES membranes are recommended for concentrating or desalting higher volumes of more concentrated samples such as serum, plasma, or conditioned tissue culture media.Microfiltration Durapore® PVDF cut discs are available 0.1 µm, 0.22 µm, and 0.45 µm pore sizes in both 63.5 mm and 75 mm diameters.Features & Benefits:•Disc diameters include: 25, 44.5, 47, 63.5, 76, 90 and 150 mm •Both Ultracel®, Durapore®, and Biomax® membranes are available in a wide range of pore sizes to meet your separation requirements •Compatible with Amicon® Stirred Cells Applications:Concentration, Buffer Exchange, Desalting
Catalogue Number
PBHK02510
Chemistry
Polyethersulfone (PES)
Device Configuration
Ultrafiltration Discs
Diameter
Key Applications
Filter Code
PBHK
Filter Diameter (⌀)
25 mm
Filter Type
Ultrafiltration
Filtration Area
4.1 cm²
Key Applications
Protein PurificationProtein ConcentrationProtein Desalting
Assemble your Amicon Stirred Cell with the membrane of your choice. Ultrafiltration cut disc membranes are available in Ultracel® regenerated cellulose and Biomax® polyethersulvone (PES). The membranes are available in a range of different pore sizes & diameters.Ultracel regenerated cellulose membranes are recommended for concentrating or desalting dilute solutions. The hydrophilic, tight microstructure of Ultracel membranes assures the highest possible retention with the lowest possible adsorption of protein, DNA or other macromolecules.Biomax PES membranes are recommended for concentrating or desalting higher volumes of more concentrated samples such as serum, plasma, or conditioned tissue culture media.Microfiltration Durapore® PVDF cut discs are available 0.1 µm, 0.22 µm, and 0.45 µm pore sizes in both 63.5 mm and 75 mm diameters.Features & Benefits:•Disc diameters include: 25, 44.5, 47, 63.5, 76, 90 and 150 mm •Both Ultracel®, Durapore®, and Biomax® membranes are available in a wide range of pore sizes to meet your separation requirements •Compatible with Amicon® Stirred Cells Applications:Concentration, Buffer Exchange, Desalting
Catalogue Number
PBHK04310
Chemistry
Polyethersulfone (PES)
Device Configuration
Ultrafiltration Discs
Diameter
Key Applications
Filter Code
PBHK
Filter Diameter (⌀)
44.5 mm
Filter Type
Ultrafiltration
Filtration Area
13.4 cm²
Key Applications
Protein PurificationProtein ConcentrationProtein Desalting
Assemble your Amicon Stirred Cell with the membrane of your choice. Ultrafiltration cut disc membranes are available in Ultracel® regenerated cellulose and Biomax® polyethersulvone (PES). The membranes are available in a range of different pore sizes & diameters.Ultracel regenerated cellulose membranes are recommended for concentrating or desalting dilute solutions. The hydrophilic, tight microstructure of Ultracel membranes assures the highest possible retention with the lowest possible adsorption of protein, DNA or other macromolecules.Biomax PES membranes are recommended for concentrating or desalting higher volumes of more concentrated samples such as serum, plasma, or conditioned tissue culture media.Microfiltration Durapore® PVDF cut discs are available 0.1 µm, 0.22 µm, and 0.45 µm pore sizes in both 63.5 mm and 75 mm diameters.Features & Benefits:•Disc diameters include: 25, 44.5, 47, 63.5, 76, 90 and 150 mm •Both Ultracel®, Durapore®, and Biomax® membranes are available in a wide range of pore sizes to meet your separation requirements •Compatible with Amicon® Stirred Cells Applications:Concentration, Buffer Exchange, Desalting
Catalogue Number
PBHK04710
Chemistry
Polyethersulfone (PES)
Device Configuration
Ultrafiltration Discs
Diameter
Key Applications
Filter Code
PBHK
Filter Diameter (⌀)
47 mm
Filter Type
Ultrafiltration
Filtration Area
17.3 cm²
Key Applications
Protein PurificationProtein ConcentrationProtein Desalting
Assemble your Amicon Stirred Cell with the membrane of your choice. Ultrafiltration cut disc membranes are available in Ultracel® regenerated cellulose and Biomax® polyethersulvone (PES). The membranes are available in a range of different pore sizes & diameters.Ultracel regenerated cellulose membranes are recommended for concentrating or desalting dilute solutions. The hydrophilic, tight microstructure of Ultracel membranes assures the highest possible retention with the lowest possible adsorption of protein, DNA or other macromolecules.Biomax PES membranes are recommended for concentrating or desalting higher volumes of more concentrated samples such as serum, plasma, or conditioned tissue culture media.Microfiltration Durapore® PVDF cut discs are available 0.1 µm, 0.22 µm, and 0.45 µm pore sizes in both 63.5 mm and 75 mm diameters.Features & Benefits:•Disc diameters include: 25, 44.5, 47, 63.5, 76, 90 and 150 mm •Both Ultracel®, Durapore®, and Biomax® membranes are available in a wide range of pore sizes to meet your separation requirements •Compatible with Amicon® Stirred Cells Applications:Concentration, Buffer Exchange, Desalting
Catalogue Number
PBHK06210
Chemistry
Polyethersulfone (PES)
Device Configuration
Ultrafiltration Discs
Diameter
Key Applications
Filter Code
PBHK
Filter Diameter (⌀)
63.5 mm
Filter Type
Ultrafiltration
Filtration Area
28.7 cm²
Key Applications
Protein PurificationProtein ConcentrationProtein Desalting
Assemble your Amicon Stirred Cell with the membrane of your choice. Ultrafiltration cut disc membranes are available in Ultracel® regenerated cellulose and Biomax® polyethersulvone (PES). The membranes are available in a range of different pore sizes & diameters.Ultracel regenerated cellulose membranes are recommended for concentrating or desalting dilute solutions. The hydrophilic, tight microstructure of Ultracel membranes assures the highest possible retention with the lowest possible adsorption of protein, DNA or other macromolecules.Biomax PES membranes are recommended for concentrating or desalting higher volumes of more concentrated samples such as serum, plasma, or conditioned tissue culture media.Microfiltration Durapore® PVDF cut discs are available 0.1 µm, 0.22 µm, and 0.45 µm pore sizes in both 63.5 mm and 75 mm diameters.Features & Benefits:•Disc diameters include: 25, 44.5, 47, 63.5, 76, 90 and 150 mm •Both Ultracel®, Durapore®, and Biomax® membranes are available in a wide range of pore sizes to meet your separation requirements •Compatible with Amicon® Stirred Cells Applications:Concentration, Buffer Exchange, Desalting
Catalogue Number
PBHK07610
Chemistry
Polyethersulfone (PES)
Device Configuration
Ultrafiltration Discs
Diameter
Key Applications
Filter Code
PBHK
Filter Diameter (⌀)
76 mm
Filter Type
Ultrafiltration
Filtration Area
41.8 cm²
Key Applications
Protein PurificationProtein ConcentrationProtein Desalting
Trust Merck membrane filtration devices for the collection and preparation of samples, mobile phases, and buffers to obtain the highest quality results from downstream analysis.
Whether you need to collect, separate, or remove contaminants from air or fluid samples prior to downstream analysis, our broad selection of syringe filters, membranes, filter holders and related filtration devices ensures that we have the right solution for your application.
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