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UFC700308

Millipore

Centricon® Plus Centrifugal Filter

MWCO 3 kDa, sample volume 15-70 mL, regenerated cellulose membrane

Synonym(s):

Centrifuge concentrator

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About This Item

UNSPSC Code:
41104916
eCl@ss:
36100101
NACRES:
NB.24

material

polypropylene cap
polypropylene cup (for concentrate/retentate)
polypropylene cup (for filtrate collection)
polypropylene cup (for sample filter)
regenerated cellulose membrane

Quality Level

400

sterility

non-sterile

product line

Amicon®

feature

holdup volume 75 μL

manufacturer/tradename

Amicon® Ultra
Centricon®

parameter

15-70 mL sample volume

technique(s)

protein extraction: suitable
protein purification: suitable
western blot: suitable

L

121 mm

diam.

6 cm

filtration area

19 cm2

pore size

3 kDa MWCO

shipped in

ambient

Related Categories

General description

Filter Type: Ultrafiltration
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

Application

3 kDa cutoff, 15 mL to 70 mL volume

Features and Benefits

Minimum Final Concentrate Volume: 350 µL

Physical form

Color Code: Clear

Legal Information

Amicon is a registered trademark of Merck KGaA, Darmstadt, Germany
CENTRICON is a registered trademark of Merck KGaA, Darmstadt, Germany
ULTRACEL is a registered trademark of Merck KGaA, Darmstadt, Germany

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Protein Sample Ultrafiltration

Explore ultrafiltration membrane principles and benefits for protein sample preparation, including solvent exchange and sample concentration.

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