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UFC40SV25

Millipore

Ultrafree® Centrifugal Filter, 2 mL Sample Volume

pore size 5.0 μm, PVDF membrane (hydrophilic)

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Synonym(s):
Centrifuge filter
eCl@ss:
36100101
NACRES:
NB.24

material

PVDF membrane (hydrophilic)
polypropylene

sterility

non-sterile

feature

holdup volume 10 μL

manufacturer/tradename

Ultrafree®

parameter

2 mL sample volume
50 °C max. temp.

technique(s)

protein extraction: suitable
protein purification: suitable

L

77 mm

diam.

16.3 mm

filtration area

0.8 cm2

matrix

Durapore®

pore size

5.0 μm pore size

application(s)

sample preparation

shipped in

ambient

General description

Ultrafree®-CL Centrifugal Filter is a single-use filter used for eliminating particulates from aqueous biological solutions. Durapore® polyvinylidene fluoride (PVDF) film shows the most reduced protein binding of any of the microfiltration layers.

Application

Ultrafree®-CL Centrifugal Filter has been used in ultrafiltration to determine the water retention value of cellulose sampleand for raw and hydrothermally pretreated biomass from the Populus natural variants. It has also been used in the purification of anti- zinc finger GRF-type containing 1, C4orf21 (ZGRF1) antibodies.

Legal Information

Durapore is a registered trademark of Merck KGaA, Darmstadt, Germany
Ultrafree is a registered trademark of Merck KGaA, Darmstadt, Germany

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