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Sepabeads® SP-207

bucket of 1000 g

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Properties

Related Categories Adsorbent Media (Polymeric), Adsorbents (Resins), Analytical/Chromatography, Diaion/Sepabeads, Diaion/Sepabeads/MCI GEL,
packaging   bucket of 1000 g
matrix   brominated styrene-divinylbenzene
particle size   20-60 mesh
pore size   ~1.20 mL/g pore volume
  105 Å mean pore size
surface area   650 m2/g
density   1.18 g/mL at 25 °C (true wet)(lit.)

Description

General description

Sepabeads® SP-207 is a nonionic polystyrene-divinylbenzene polymer resin used as column packing material. It is widely used as a adsorbent for purification in biopharmaceutical applications.

Application

• Sepabeads® SP-207 was used in kinetic and thermodynamics investigation for adsorption/desorption behavio of anthocyanin pigments.
• Sepabeads® SP-207 was used as column packing material for purification of phenolic fraction.

Dense resin popular for collecting hydrophobic compounds from thick fermentation broths. The bromination makes it superior to styrene-divinylbenzene polymers: strongly hydrophobic, high density, large capacity. Especially useful with upflow fluidized bed applications.

Other Notes

Swelling in toluene = 18%

Legal Information

Sepabeads is a registered trademark of Mitsubishi Chemical Corp.

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis

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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, Combinatorial synthesis, Detergents, Fermentation, Filtration, Hormones, Ion Exchange, Ion exchange resins, Pharmaceutical, Purification, Separation

Peer-Reviewed Papers
15

References

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