Merck EX-CELL 325 PF CHO Serum-Free Medium for CHO Cells

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

protein free, liquid, sterile-filtered, suitable for cell culture

설명

for research or for further manufacturing use
without L-glutamine

Quality Level

400

무균

sterile-filtered

form

liquid

technique(s)

cell culture | mammalian: suitable

성분

phenol red: yes
glucose: 3.45 g/L
L-glutamine: no
HEPES: 7.5 mM
NaHCO3: 1.6 g/L

배송 상태

ambient

저장 온도

2-8°C

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 (Catalog No. 14324C and 14326C) 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).