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807477

TOYOPEARL® Hydrophobe Wechselwirkung (HIC) Medien

matrix polymer (65 μm), bottle of 100 mL, 65 μm

Synonym(e):

TOYOPEARL® Butyl-650M Bulk-Medien

Anmeldenzur Ansicht organisationsspezifischer und vertraglich vereinbarter Preise


About This Item

UNSPSC-Code:
41115700

Beschreibung

Butyl-650M

Produktlinie

TOYOPEARL®

Form

slurry

Verpackung

bottle of 100 mL

Parameter

3 bar max. pressure

Methode(n)

HPLC: suitable

Matrix

polymer (65 μm)

Aktive Matrixgruppe

C4 phase

Partikelgröße

65 μm

Betriebs-pH-Wert

1-13

Kapazität

40 g/L±10 adsorption capacity (lysozyme)

Trenntechnik

hydrophobic interaction (HIC)

Allgemeine Beschreibung

TOYOPEARL® HIC resins are hydrophobic interaction chromatography resins that offer the following advantages: strong affinity for water-soluble proteins, high recovery of mass and activity, high sample capacity up to 2-4 times that of gel media, fluctuating salt concentrations will not change the bed volume, mechanical stability to 7kg/cm squared (7 bar/100psi), stability at a wide pH range (2-12), clean in place with 0.5M NaOH, and autoclavable. The exclusion limit of 5x106 Da and large pore size, 1000Å, enables these packings to separate very large proteins by a hydrophobic interaction mechanism, without size exclusion effects.

Anwendung

TOYOPEARL® media are used in hydrophobic interaction media, resins and separation media. TOYOPEARL® media offer high yield recovery of proteins, using various aqueous eluants.

Spezifikationen

Clean in place with 0.5 M NaOH or 0.1 M HCl.

Physikalische Form

Shipped in 20% (v/v) ethanol.

Sonstige Hinweise

Toyopearl Butyl-650 resin has the second highest hydrophobicity of the HIC ligands offered by TBL. Its pore size is the largest of our three butyl resins. Primary applications are for the separation of proteins, their isoforms, and aggregate removal. It is typically used in interresinte purification and polishing steps

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Rechtliche Hinweise

Toyopearl is a registered trademark of Tosoh Corporation

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Die Dokumentenbibliothek aufrufen

Hongwei Luan et al.
Sheng wu gong cheng xue bao = Chinese journal of biotechnology, 24(5), 867-873 (2008-08-30)
A beta-D-xylosidase from Leifsonia shinshuensis DICP 16 was purified to apparent homogeneity using a combination of ammonium sulfate precipitation, DE 52 anion-exchange, Q-Sepharose Fast Flow anion-exchange, Toyopearl Butyl 650C hydrophobic-interaction and Sephacryl S-300 HR gel-permeation chromatography. The purified xylosidase consisted
Hydrophobic interaction chromatography selectivity changes among three stable proteins: conformation does not play a major role
Jones, T.T. and Fernandez, E.J.
Biotechnology and Bioengineering, 87, 288-299 (2004)
V Stocchi et al.
Journal of chromatography. A, 676(1), 51-63 (1994-07-29)
Hydrophobic interaction chromatography (HIC) has been employed extensively in the separation of proteins by elution using a descending salt gradient, with and without the use of detergents or denaturing agents. In this study, a new hydrophobic interaction chromatographic support, Toyopearl
P Ceccaroli et al.
Journal of chromatography. B, Biomedical sciences and applications, 702(1-2), 41-48 (1998-02-04)
Hydrophobic interaction chromatography (HIC) has been used extensively for the separation of proteins and peptides by elution using a descending salt gradient, with and without the use of detergents or denaturing agents. In this paper we compare different hydrophobic interaction

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