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Key Documents

GE17-5177-01

Sigma-Aldrich

Mini Q™ 4.6/50 PE

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About This Item

UNSPSC Code:
41115700
NACRES:
SB.52

ligand

-OCH2CH(OH)CH2OCH2CH(OH)CH2N+(CH3)3

material

PEEK column

description

Ion Exchanger Type (value)

packaging

pkg of 1 ea

parameter

2610 psi

bed size

4.6 mm × 50 mm

bed volume

0.8 mL

column I.D.

4.6 mm

matrix

PS-DVB particle platform
monodisperse polystyrene/divinyl benzene particles
polymeric

matrix active group

ammonium ion, quaternary phase

particle size

3 μm

cleaning

2-14

separation technique

anion exchange

General description

Mini Q™ 4.6/50 PE columns are prepacked with MiniBeads and are designed for high-performance purification and characterization of biomolecules by ion exchange chromatography. The small particle size of MiniBeads offers the highest resolution.

Precision Column Holder enables use of precision columns with high-performance chromatography systems such as AKTA design.

Features and Benefits

  • Monodisperse 3 μm nonporous beads yield exceptional resolution, speed, reproducibility, and durability.
  • PC columns are designed for micropurification.
  • Nonporous matrix of MiniBeads improves resolution and flow kinetics, better withstands back pressure, and minimizes nonspecific adsorption of the sample.
  • Maximum resolution is achieved from the efficiency of small, perfectly spherical monodispersed particles optimally packed in columns coupled with the excellent selectivities of the Q and S ion exchangers.
  • Nonporous matrix of MiniBeads improves resolution and flow kinetics, better withstands back pressure, and minimizes nonspecific adsorption of the sample.

Storage and Stability

Please be aware this product may be shipped 90 days before the expiration date. For more information on the batch specific expiration date, please contact technical service.
Store at 4 to 30 °C (20% Ethanol)

Analysis Note

To view the Certificate of Analysis for this product, please visit www.cytiva.com.

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Legal Information

Mini Q is a trademark of Cytiva

pictograms

Flame
GHS02

signalword

Warning

hcodes

H226

Storage Class

3 - Flammable liquids

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Articles

Purification of Membrane Proteins

This page shows how to perform a purification of His-tagged membrane proteins.

Protocols

Sample Preparation in Ion Exchange Chromatography

This page clarifies sample preparation, buffer exchange and desalting, removal of lipoproteins, phenol red, and low molecular weight contaminants in Ion exchange chromatography.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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