Properties:
Related Categories |
Adsorbent Media (Polymeric),
Adsorbents (Resins),
Analytical/Chromatography,
Diaion/Sepabeads,
Diaion/Sepabeads/MCI GEL,
|
packaging
|
pkg of 500 g
|
matrix
|
styrene-divinylbenzene
|
particle size
|
250-850 μm
|
pore size
|
~1.30 mL/g pore volume
|
|
260 ? mean pore size
|
surface area
|
~500 m2/g
|
density
|
1.01 g/mL at 25 °C (true wet)(lit.)
|
Description:
Application
Polyaromatic adsorbent resin for hydrophobic compounds: antibiotics, biomolecules; useful for desalting; broad application base.
• Diaion® HP-20 was used as adsorbent for open column chromatography.
• Diaion® HP-20 was used in purification of glucosides using TLC and HPLC analysis.
Other Notes
Swelling in toluene = 30%
General description
Diaion® HP-20 is a non-polar copolymer styrene-divynilbenzene adsorbent resin. It is a polymeric adsorbent used in reverse phase chromatography. It has spherical particles with 0.5mm diameter. Diaion HP-20 has been considered as the most effective adsorbent to eliminate toxic effects in fermentation. It is a synthetic adsorbent used for preconcentration and separation of traces heavy metal ions.
Legal Information
Diaion is a registered trademark of Mitsubishi Chemical Corp.
Safety:
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter