EX-CELL® CHO DHFR Medium

NACRES:

NA.75

Кат. номер

C8862-100L

C8862-1B

C8862-10L

C8862-200L

C8862-PH

C8862-50L

C8862-5L

C8862-6X1L

C8862-20L

C8862-1L

This animal component-free medium (containing no hypoxanthine or thymidine) is formulated to maximize cell growth and recombinant protein production using the Dihydrofolate Reductase (DHFR) gene amplification system in DHFR- Chinese Hamster Ovary (CHO) cells.
Developed to meet the needs of biotechnology and vaccine manufacturing, this medium supports rapid initial cell growth and high levels of protein expression in suspension cultures. This medium supports and maintains high cell densities for extended periods, resulting in increased productivity.
Proprietary formulation containing inorganic salts, HEPES and sodium bicarbonate buffers, essential and non-essential amino acids, vitamins, recombinant human insulin, plant hydrolysates, other organic compounds, trace elements, and surfactants.
Does not contain antibiotics, antimycotics, L-glutamine, or transferrin. Contains no animal-derived proteins or other components.
Do not freeze. Protect from light. Several components of the medium are light labile and should not be exposed to light for lengthy periods of time.
Aseptically add 20-40 ml of 200 mM L-glutamine solution per liter of medium prior to use
EX-CELL is a registered trademark of Sigma-Aldrich Co. LLC

Quality Level	500,
description	for research or for further manufacturing use
sterility	sterile-filtered
form	liquid
application(s)	cell culture | mammalian: suitable
impurities	endotoxin, tested
components	NaHCO3: yes phenol red: no HEPES: yes glucose: 5.4 g/L L-glutamine: no
shipped in	ambient
storage temp.	2-8°C

RIDADR	NONH for all modes of transport
WGK Germany	WGK 2
Flash Point F	Not applicable
Flash Point C	Not applicable