24340C

EX-CELL^® 325 PF CHO Serum-Free Medium for CHO Cells, Protein Free

protein free, dry powder, suitable for cell culture

• MDL number: MFCD01634638
• UNSPSC Code: 12352200
• NACRES: NA.71

Propiedades

• description: for research or for further manufacturing use; without L-glutamine
• Quality Level: 500
• form: dry powder
• technique(s): cell culture | mammalian: suitable
• storage temp.: 2-8°C

Descripción

General description

EX-CELL^® 325 PF CHO is a protein-free medium which has been developed for the growth of Chinese Hamster Ovary (CHO) cells. Because it contains no large macromolecules, EX-CELL 325 PF CHO facilitates the isolation and purification of secreted proteins from the cells. CHO cells propagated in EX-CELL 302 serum-free media can be transferred directly into this protein-free medium without extensive weaning protocols. This medium is supplied without L-glutamine and does not contain purines or pyrimidines to provide an appropriate medium for specialized CHO cell lines (i.e., Glutamine Synthetase, or the GS System^™ and DHFR^- selection systems).

Quantity

Formulated to contain 21.0 grams of powder per liter of medium.

Reconstitution

Aseptically add 20-40 ml of 200 mM L-glutamine solution per liter of medium prior to use.

Legal Information

EX-CELL is a registered trademark of Merck KGaA, Darmstadt, Germany

GS System is a trademark of Lonza Group Ltd.

Información de seguridad

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable