Centrifugal Filters

Pall’s centrifugal filter devices can accelerate sample processing, maximize sample recovery, add versatility and prevent solution bypass.

Accelerate sample processing – Concentrate and purify samples with starting volumes of < 50 µL to 60 mL.

Maximize sample recovery – Obtain high flow rates and low non-specific protein and nucleic acid binding.

Add versatility – Available in various membrane types; Nanosep®, Microsep®, Macrosep™, and Jumbosep™ devices are available with Omega™ (modified polyethersulfone) ultrafiltration membrane in a variety of MWCOs. Nanosep MF devices are available with low-binding Bio-Inert® (modified nylon) and wwPTFE (hydrophilic polytetrafluoroethylene) membranes. Microsep and Macrosep devices also are available with Supor® (polyethersulfone) membrane.

Prevent solution bypass – Membrane seals stop solution leakage, minimizing sample loss.

Easy visual identification – Devices are color-coded for a wide variety of membranes, ranging from 1k to 0.45 µm

Pall Centrifugal Filters

Product images are a representation of product family for illustration purposes only. Actual products may vary.

Jumbosep Centrifugal Device Membrane Inserts 100K membrane insert, clear (12/pkg) product photo

Jumbosep Centrifugal Device Membrane Inserts 100K membrane insert, clear (12/pkg)

Product ID: OD100C65
Unit of Measure
1/EA
Min Order Qty
1
Product Group
Jumbosep™ Centrifugal Devices
Sample Volume
20 to 60 mL
Sample Resevoir Material
Polysulfone
Filter Media
Omega (modified polyethersulfone)
MWCO or pore size
100 K
Effective Filtration Area
15.2 cm²
See All Attributes
$ 252.00
Jumbosep Centrifugal Device Membrane Inserts 10K membrane insert, blue (12/pkg) product photo

Jumbosep Centrifugal Device Membrane Inserts 10K membrane insert, blue (12/pkg)

Product ID: OD010C65
Unit of Measure
1/EA
Min Order Qty
1
Product Group
Jumbosep™ Centrifugal Devices
Sample Volume
20 to 60 mL
Sample Resevoir Material
Polysulfone
Filter Media
Omega (modified polyethersulfone)
MWCO or pore size
10 K
Effective Filtration Area
15.2 cm²
See All Attributes
$ 250.00
Jumbosep Centrifugal Device Membrane Inserts 300K membrane insert, orange (12/pkg) product photo

Jumbosep Centrifugal Device Membrane Inserts 300K membrane insert, orange (12/pkg)

Product ID: OD300C65
Unit of Measure
1/PAC
Min Order Qty
1
Product Group
Jumbosep™ Centrifugal Devices
Sample Volume
20 to 60 mL
Sample Resevoir Material
Polysulfone
Filter Media
Omega (modified polyethersulfone)
MWCO or pore size
300 K
Effective Filtration Area
15.2 cm²
See All Attributes
$ 254.00
Jumbosep Centrifugal Device Membrane Inserts 30K membrane insert, red (12/pkg) product photo

Jumbosep Centrifugal Device Membrane Inserts 30K membrane insert, red (12/pkg)

Product ID: OD030C65
Unit of Measure
1/EA
Min Order Qty
1
Product Group
Jumbosep™ Centrifugal Devices
Sample Volume
20 to 60 mL
Sample Resevoir Material
Polysulfone
Filter Media
Omega (modified polyethersulfone)
MWCO or pore size
30 K
Effective Filtration Area
15.2 cm²
See All Attributes
$ 250.00
Jumbosep Centrifugal Device Membrane Inserts 3K membrane insert, gray (12/pkg) product photo

Jumbosep Centrifugal Device Membrane Inserts 3K membrane insert, gray (12/pkg)

Product ID: OD003C65
Unit of Measure
1/PAC
Min Order Qty
1
Product Group
Jumbosep™ Centrifugal Devices
Sample Volume
20 to 60 mL
Sample Resevoir Material
Polysulfone
Filter Media
Omega (modified polyethersulfone)
MWCO or pore size
3 K
Effective Filtration Area
15.2 cm²
See All Attributes
$ 250.00
Jumbosep Centrifugal Device Starter Kits 100K starter kit, clear (4/pkg) product photo

Jumbosep Centrifugal Device Starter Kits 100K starter kit, clear (4/pkg)

Product ID: FD100K65
Unit of Measure
1/PAC
Min Order Qty
1
Product Group
Jumbosep™ Centrifugal Devices
Sample Volume
20 to 60 mL
Sample Resevoir Material
Polysulfone
Filter Media
Omega (modified polyethersulfone)
MWCO or pore size
100 K
Effective Filtration Area
15.2 cm²
See All Attributes
$ 243.00
Jumbosep Centrifugal Device Starter Kits 10K starter kit, blue (4/pkg) product photo

Jumbosep Centrifugal Device Starter Kits 10K starter kit, blue (4/pkg)

Product ID: FD010K65
Unit of Measure
1/EA
Min Order Qty
1
Product Group
Jumbosep™ Centrifugal Devices
Sample Volume
20 to 60 mL
Sample Resevoir Material
Polysulfone
Filter Media
Omega (modified polyethersulfone)
MWCO or pore size
10 K
Effective Filtration Area
15.2 cm²
See All Attributes
$ 248.00
Jumbosep Centrifugal Device Starter Kits 300K starter kit, orange (4/pkg) product photo

Jumbosep Centrifugal Device Starter Kits 300K starter kit, orange (4/pkg)

Product ID: FD300K65
Unit of Measure
1/EA
Min Order Qty
1
Product Group
Jumbosep™ Centrifugal Devices
Sample Volume
20 to 60 mL
Sample Resevoir Material
Polysulfone
Filter Media
Omega (modified polyethersulfone)
MWCO or pore size
300 K
Effective Filtration Area
15.2 cm²
See All Attributes
$ 248.00
Jumbosep Centrifugal Device Starter Kits 30K starter kit, red (4/pkg) product photo

Jumbosep Centrifugal Device Starter Kits 30K starter kit, red (4/pkg)

Product ID: FD030K65
Unit of Measure
1/PAC
Min Order Qty
1
Product Group
Jumbosep™ Centrifugal Devices
Sample Volume
20 to 60 mL
Sample Resevoir Material
Polysulfone
Filter Media
Omega (modified polyethersulfone)
MWCO or pore size
30 K
Effective Filtration Area
15.2 cm²
See All Attributes
$ 248.00
Jumbosep Centrifugal Device Starter Kits 3K starter kit, gray (4/pkg) product photo

Jumbosep Centrifugal Device Starter Kits 3K starter kit, gray (4/pkg)

Product ID: FD003K65
Unit of Measure
1/PAC
Min Order Qty
1
Product Group
Jumbosep™ Centrifugal Devices
See All Attributes
$ 248.00
Jumbosep Centrifugal Device Starter Kits Generic starter kit, (no membrane inserts) (4/pkg) product photo

Jumbosep Centrifugal Device Starter Kits Generic starter kit, (no membrane inserts) (4/pkg)

Product ID: FD000K65
Unit of Measure
1/EA
Min Order Qty
1
Product Group
Jumbosep™ Centrifugal Devices
See All Attributes
$ 186.00
Jumbosep Spare Parts and Accessories Filtrate receiver and cap (12/pkg) product photo

Jumbosep Spare Parts and Accessories Filtrate receiver and cap (12/pkg)

Product ID: FD001X65
Unit of Measure
1/PAC
Min Order Qty
1
Product Group
Jumbosep™ Centrifugal Devices
Sample Volume
20 to 60 mL
Filter Media

See All Attributes
$ 164.00

Documents

Data Sheets

  • Centrifugal Devices

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  • Pall Nucleic Acid Binding Nanosep® Centrifugal Device

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Specifications

Centrifugal Filter Attributes Values
Nanosep® Centrifugal Filters Materials of construction Sample Reservoir, Membrane Support Base and Filtrate Receiver: Polypropylene Filter Media: Omega (modified polyethersulfone) ultrafiltration membrane Nanosep MF Devices Sample Reservoir, Membrane Support Base and Filtrate Receiver: Polypropylene Filter Media: wwPTFE (hydrophilic Polytetrafluoroethylene) and Bio-Inert (modified nylon) membranes
Effective filtration area 0.28 cm²
Dimensions Length (full assembly with cap): 4.5 cm (1.8 in.)
Operating temperature range 0 – 40 °C (32 – 104 °F)
Capacities Maximum Sample Volume: 500 μL Final Concentrate Volume: 15 μL Filtrate Receiver Volume: 500 μL Hold-up Volume (membrane/support): < 5 μL
pH range 1 – 14
Maximum centrifugal force 14,000 x g
Centrifuge Fits centrifuges that accept 1.5 mL tubes
Sanitization Non-sterile. May be sanitized by filtering 70% ethanol through the device before use.
Microsep™ Centrifugal Filters Materials of construction Sample Reservoir, Membrane Support Base and Filtrate Receiver: Polypropylene Filter Media: Supor (polyethersulfone) and Omega (modified polyethersulfone) membranes Paddle: Polyethylene
Effective filtration area 3.3 cm²
Dimensions Length: 12.0 cm (4.9 in.) Diameter: 17 mm (0.7 in.)
Operating temperature range 0 – 40 °C (32 – 104 °F)
Capacities Maximum Sample Volume: 5.0 mL Final Concentrate Volume: 65 μL (swinging bucket) 100 μL (35o angle rotor) 80 μL (45o angle rotor) Filtrate Receiver Volume: 6.5 mL Hold-up Volume: 40 μL (membrane and paddle)
pH range 1 – 14
Maximum centrifugal force 7,500 x g (for ultrafiltration)
Centrifuge Fits rotors that work with standard 15 mL conical tubes and are capable of 3,000 to 14,000 x g
Sanitization Non-sterile. May be sanitized by filtering 70% ethanol through the device before use.
Macrosep® Centrifugal Filters Materials of construction Sample Reservoir, Membrane Support Base and Filtrate Receiver: Polypropylene Filter Media: Supor (polyethersulfone) and Omega (modified polyethersulfone) membranes Paddle: Polyethylene
Effective filtration area 7.2 cm²
Dimensions Length: 12.0 cm (4.7 in.) Diameter: 50 mm (1.9 in.)
Operating temperature range 0 – 40 °C (32 – 104 °F)
Capacities Maximum Sample Volume: 20 mL Final Concentrate Volume: As low as 450 μL, depending on rotor used Filtrate Receiver Volume: 22 mL Hold-up Volume: 80 μL (membrane and paddle)
pH range 1 – 14
Maximum centrifugal force 5,000 x g (for ultrafiltration)
Centrifuge Fits rotors that accept standard 50 mL conical end tubes
Sanitization Non-sterile. May be sanitized by filtering 70% ethanol through the device before use.
Jumbosep™ Centrifugal Filters Materials of construction Sample Reservoir and Filtrate Receiver: Polysulfone Sample Reservoir Cap: Polyethylene Filter Media: Omega (modified polyethersulfone) membrane Insert Without Membrane: High-density polyethylene Filtrate Receiver Cap and Insert Release: Polypropylene
Effective filtration area 15.2 cm²
Dimensions Maximum Outside Diameter: 6 cm (2.4 in.) Height (Full Assembly with Cap): 11.3 cm (4.5 in.)
Operating temperature range 0 – 40 °C (32 – 104 °F)
Capacities Maximum Sample Volume: 60 mL Final Concentrate Volume: 3.5 – 4 mL Filtrate Receiver Volume (Maximum): 60 mL Hold-up Volume: 0.2 mL (membrane/support)
pH range 1 – 14
Maximum centrifugal force 3,000 x g
Centrifuge Fits swinging bucket rotors that accept flat-bottomed 250 mL bottles and are capable of 1,000 to 3,000 x g
Sanitization Non-sterile. May be sanitized by filtering 70% ethanol through the device before use. The filtrate receiver and sample reservoir can be autoclaved. Do not autoclave the filter media.

 

Applications

Pall’s centrifugal filter devices can replace traditional separation techniques, such as column chromatography, preparative electrophoresis, alcohol or salt precipitation, dialysis, and gradient centrifugation, when performing the following: Protein or nucleic acid concentration Desalting Buffer exchange Deproteination of biological samples Fractionation of protein mixtures Separation of primers from PCR products Separation of labeled nucleic acids or proteins from unincorporated nucleotides Virus concentration or removal Clarification of cell lysates and tissue homogenates