GE28-9782-45

HiScreen^™, DEAE Fast Flow

Cytiva 28-9782-45

• Codice UNSPSC: 47101511
• NACRES: NA.56

Proprietà

• ligand: diethylaminoethyl
• Descrizione: Ion Exchanger Type (value)
• Stato: prepacked column
• Crosslinking: cross-linked
• Confezionamento: pkg of 1 ea
• Produttore/marchio commerciale: Cytiva 28-9782-45
• Condizioni di stoccaggio: (20% Ethanol)
• Parametri: 1.5 bar (22 psi) (Over the Packed Bed During Operation); 22 psi
• tecniche: liquid chromatography (LC): suitable
• Dimensioni del letto: 7.7 mm × 100 mm
• Volume del letto: 4.7 mL
• Diam. int. colonna: 7.7 mm
• Matrice: 6% cross-linked agarose
• Gruppo funzionale matrice: N⁺(C₂H₅)₂H functional group
• Dimensione particelle: 45-165 μm
• Diametro medio: 90 μm
• cleaning: 2-14
• Intervallo di esercizio: 2-12
• Compatibilità: suitable for bioprocess medium
• Tecnica di separazione: anion exchange

Descrizione

Descrizione generale

HiScreen^™ DEAE FF columns are prepacked with DEAE Sepharose Fast Flow, a weak anion exchanger, and are part of the process development platform available from Cytiva. The columns are an excellent choice for method optimization and parameter screening.

Applicazioni

The small column volume of 4.7 mL and bed height of 10 cm make HiScreen^™ columns excellent tools for method optimization, parameter screening, robustness testing, and convenient scale-up. Process fluid velocities can be applied, since the 10 cm bed height gives enough residence time and the results can then serve as basis for linear process scale-up.

If necessary, two columns can easily be connected in series to give a bed height of 20 cm.

Media prepacked in HiScreen^™ IEX FF columns are also available in other formats and as bulk packs, making it possible to use the same media for development work, pilot studies, and routine production.

Caratteristiche e vantaggi

• DEAE Sepharose Fast FLow is a weak anion exchanger and IEX Sepharose^™ Fast FLow medium are well-proven, industrial standards for ion exchange chromatography.
• Prepacked, ready-to-use columns for convenient process development optimization.
• 10 cm bed height of HiScreen^™ columns is designed to allow method optimization and parameter screening.
• Easily connected in series to achieve 20 cm bed height.
• Small bed volume gives fast results and minimal sample/buffer consumption.
• Reproducible results, scalable to BioProcess columns packed with the same media using the same linear fluid velocity.

Stoccaggio e stabilità

Please be aware this product may be shipped 90 days before the expiration date. For more information on the batch specific expiration date, please contact technical service.

Store at 4 to 30 °C (20% Ethanol)

Risultati analitici

To view the Certificate of Analysis for this product, please visit www.cytiva.com.

Note legali

HiScreen is a trademark of Cytiva

Sepharose is a trademark of Cytiva

Informazioni sulla sicurezza

• Pittogrammi: GHS02
• Avvertenze: Warning
• Indicazioni di pericolo: H226
• Consigli di prudenza: P280 - P210 - P241 - P235 - P303 + P361 + P353 - P501
• Codice della classe di stoccaggio: 3 - Flammable liquids