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21567-U Supelco

Supelite DAX-8

jar of 1000 g

Synonym: XAD-8

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Properties

Related Categories Adsorbent Media (Polymeric), Adsorbents (Resins), Amberlite, Amberlite & Amberchrom, Analytical/Chromatography,
packaging   jar of 1000 g
matrix   acrylic ester
particle size   40-60 mesh
pore size   ~0.79 mL/g pore volume
  225 Å mean pore size
surface area   160 m2/g
density   1.09 g/mL at 25 °C (true wet)(lit.)
  1.23 g/mL at 25 °C (skeletal)(lit.)

Description

Application

Adsorbent resin with moderate polarity for compounds up to 150,000 MW. Most commonly used for adsorption of fulvic and humic acids, treatment of paper pulp mill waste, and removal of alcohols, surfactants, and colorants from samples.

Supelite DAX-8 was used as an absorbent in:
• HPLC-SEC fractionation system
• column chromatography.
• extraction procedure and these extracts were analysed using Cary Eclipse fluorescence spectrophotometer

General description

Supelite DAX-8 is a nonfunctionalised resin with strong hydrophobic organic matter endorsed to humic and fulvic acids. It is also referred as polymethylmethacrylate resin.

Legal Information

Supelite is a trademark of Sigma-Aldrich Co. LLC

Price and Availability

Safety & Documentation

Safety Information

WGK Germany 
3

Documents

Certificate of Analysis

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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