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XAD7 Sigma

Amberlite® XAD7HP

20-60 mesh

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Properties

Related Categories Adsorbent Media (Polymeric), Adsorption/Partition, Amberlite & Amberchrom, Analytical/Chromatography, Column Polymeric Adsorbents,
vapor density   <1 (vs air)
vapor pressure   17 mmHg ( 20 °C)
autoignition temp.   800 °F
matrix   acrylic
particle size   20-60 mesh
  560-710 μm
pore size   0.5 mL/g pore volume
  300-400 Å mean pore size
surface area   380 m2/g

Description

General description

Nonionic macroreticular resin that adsorbs and releases ionic species through hydrophobic and polar interactions; usually used under isocratic conditions.

Other Notes

Moderately polar acrylic resin

Two particle sizes are available:
Mesh 20-60 is Cat. No. XAD7
Mesh 20-50 is Cat. No. 06445

Packaging

1 kg in poly bottle

100, 500 g in poly bottle

Application

Weakly polar adsorbent resin for compounds up to 60,000 MW: insulin, fulvic and humic compounds, dry waste, organic removal and recovery, and antibiotic recovery.

Legal Information

Amberlite is a registered trademark of The Dow Chemical Company or an affiliated company of Dow

Price and Availability


Detect Your Unseen Protein
Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3
Protocols & Articles

Articles

Selection Guide for Polymeric Resins in Chromatography & Purification

Sigma-Aldrich carries a vast array of resins, from leading manufacturers; such as, Dow Chemical, Rohm & Haas, Mitsubishi, and Lanxess. Our product line includes adsorbent, ion-exchange (anion / catio...
Keywords: Adsorption, Antibiotics, Detergents, Fermentation, Filtration, Hormones, Ion Exchange, Pharmaceutical, Purification, Separation

Peer-Reviewed Papers
15

References

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