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Filtration, separation and purification

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Protein Concentrator

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Centrifugal Ultrafiltration Devices for Small-Volume

Cat.No   ACMA00033139
These Centrifugal Ultrafiltration Devices for protein concentration remove proteins from difficult to filter samples, even whole blood or cell lysate samples. Ideal for removing low molecular weight substances or proteins for samples in the 0.1-2.5 mL range. Centrisart I Reverse Centrifugal Concentrators perform ultrafiltration against the direction of centrifugal force for fast preparation of ultrafiltrates.
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Centrifugal Ultrafiltration Unit

Cat.No   ACMA00033140
Their unique design prevents membrane blockage when doing protein-free ultrafiltration.
Typical Performance: 2.5 mL sample filtered in 30-90 minutes.
Filters: cellulose triacetate or polysulfone.
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Centrifugal Units for up to 500 µL

Cat.No   ACMA00033141
They are also the product of choice for protein fractionation applications. The use of membranes results in high recoveries from dilute samples. Complete recovery of the concentrate is guaranteed by a reverse spinning step.
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Concentrators for Samples up to 20mL

Cat.No   ACMA00033142
The centrifugal concentrators offer a simple, one-step procedure for concentrating or desalting proteins and other biomolecules with 90% or better recovery.
The vertical membrane design and thin channel filtration chamber minimizes membrane fouling and provides fast, high speed concentrating, even with particle laden solutions
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Concentrators for Samples up to 500uL

Cat.No   ACMA00033143
The centrifugal concentrators offer a simple, one-step procedure for concentrating or desalting proteins and other biomolecules with 90% or better recovery.
The vertical membrane design and thin channel filtration chamber minimizes membrane fouling and provides fast, high speed concentrating, even with particle laden solutions
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Concentrators for Samples up to 6mL

Cat.No   ACMA00033144
The centrifugal concentrators offer a simple, one-step procedure for concentrating or desalting proteins and other biomolecules with 90% or better recovery.
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CTA Ultrafiltration Unit

Cat.No   ACMA00033145
The device is a spin column based ultrafiltration unit and can handle volumes from 2 to 15 ml. The sample preparation for the LAL test only takes 20 minutes due to the centrifugal design. Vivaspin Endotest can easily be processed in a common centrifuge, accepting 50 ml falcon tubes.
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GST Reagent Kit for Protein Purification

Cat.No   ACMA00033146
For use with the Amicon Pro Affinity Conc: 3 ml GST Bind resin, 125 mg Glutathione (reduced, free acid), 25ml GST Bind/Wash Buffer (10X), 5 ml GST Reconstitution buffer (10X)
GST Reagent Kit for GSH-tagged protein purification.
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Modified Regenerated Cellulose Ultrafiltration Centrifugal Concentrator

Cat.No   ACMA00033147
It has all the unique features of the Sartorius centrifugal concentrators, including a vertical twin membrane and a dead stop. It is targeting the volume segment of 2 to 15 ml with the regenerated cellulose membrane. This membrane is ideal when extremely high recovery rate and very low adsorption is required, for example in applications such as concentration and desalting of immunoglobulin fractions.
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Ni-NTA Reagent Kitsuitable for Protein Purification

Cat.No   ACMA00033148
Ni-NTA Reagent Kit for His-tagged protein purification.
For use with the Amicon Pro Affinity Conc: 3 ml HisBind Ni-NTA resin, 25ml Bind Buffer (4X), 25 ml Wash buffer (4X), 5ml elution buffer (4X)
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PES Centrifugal Concentrator

Cat.No   ACMA00033149
The centrifugal filter units offer a simple, one step procedure for sample concentration with starting volumes up to 500 µl. They can effectively be used in fixed angle rotors accepting 2.2 ml centrifuge tubes. The vertical membrane design and thin channel filtration chamber, minimises membrane fouling and provides high speed concentrations. Units are available with PES membrane in a wide range of molecular weight cut-offs. Concentrate recoveries of > 90% can be reached in less than 30 min. The dead stop pocket prevents concentration to dryness.
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PES Ultrafiltration Unit

Cat.No   ACMA00033150
4 - 15mL ultrafiltration unit with twin vertical PES membranes and sleek internal design for fastest sample concentration with highest recoveries. The pipette friendly dead stop pocket eliminates the risk of sample filtration to dryness and facilitates the recovery of the concentrate.
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Plus-70 Centrifugal Filter

Cat.No   ACMA00033151
The 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 device can concentrate most 70 mL solutions down to 350 μL in just 25 minutes (some solutions may take slightly longer).
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Plus-70 Centrifugal Filter, non-sterile

Cat.No   ACMA00033152
Filter Type: Ultrafiltration
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Pro Purification System with 10kDa Ultra-0.5 Device

Cat.No   ACMA00033153
The Purification System 12 pack includes: 12 Amicon Ultra NMWCO 10 kDa filters, 12 Exchange devices, and 12 Collection tubes with cap.
Filter Type: Ultrafiltration
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Protein A Reagent Kit for Antibody Purification

Cat.No   ACMA00033154
For use with the Amicon Pro Affinity Conc: 3 ml Protein A resin, 2 X 66ml Bind/Wash Buffer, 12 ml Elution buffer, 2.5 ml Neutralization buffer
Protein A Reagent Kit for Antibody purification.
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Protein G Reagent Kit for Antibody Purification

Cat.No   ACMA00033155
Protein G Reagent Kit for Antibody purification.
For use with the Amicon Pro Affinity Conc: 3 ml Protein G resin, 2 X 66ml Bind/Wash Buffer, 12 ml Elution buffer, 2.5 ml Neutralization buffer
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Purification System 24 Pack (excluding Ultra-0.5 filter)

Cat.No   ACMA00033156
The Purification System 24 pack includes 24 Exchange devices and 24 Collection tubes with cap.
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Purification System with 100kDa Ultra-0.5 Device

Cat.No   ACMA00033157
The Purification System 24 pack includes: 24 Amicon Ultra NMWCO 100 kDa filters, 24 Exchange devices, and 24 Collection tubes with cap.
Filter Type: Ultrafiltration
Inquiry

Purification System with 30 kDa Ultra-0.5 Device

Cat.No   ACMA00033158
The Purification System 2 pack includes: 2 Amicon Ultra NMWCO 30 kDa filters, 2 Exchange devices, and 2 Collection tubes with cap.
Filter Type: Ultrafiltration

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