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N3520

Sigma-Aldrich

Nutrient Mixture F-12 Ham

Kaighn′s Modification, with L-glutamine, without sodium bicarbonate, powder, suitable for cell culture

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Synonym(s):
Ham’s F-12
MDL number:
UNSPSC Code:
12352207
NACRES:
NA.75

form

powder

technique(s)

cell culture | mammalian: suitable

components

NaHCO3: no
sodium pyruvate: 0.22 g/L
HEPES: no
L-glutamine: yes
phenol red: yes

shipped in

ambient

storage temp.

2-8°C

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General description

The nutrient mixture Ham′s F-12 is developed by Ham and it has higher levels of amino acids, vitamins and trace elements. Putrescine and linoleic acid are added to the formulation. Nutrient medium was originally designed for the serum-free growth of Chinese hamster ovary and lung cells. When used with whole or dialyzed serum or in combination with hormones and transferrin, it is widely used to grow mammalian and hybridoma cells.

Application

Nutrient Mixture F-12 Ham is used for the following applications:
  • HeLa (human cervix adenocarcinoma cells) were grown in this medium (nutrient mixture F-12 Ham) supplemented with 10% heat-inactivated fetal calf serum
  • Used in cell culture for different cells during maintenance and incubation (i.e. A549 cell line was maintained as a monolayer in nutrient mixture F-12 HAM Medium along with other components)
  • Used in media for the propagation of Cowdria ruminantium
  • Used during preparation of primary mixed glial cultures

Kaighn′s modification of Ham′s F-12 and Coon′s F-12 has increased concentrations of amino acids and pyruvate, as well as modified salts (Konigsbergs). This medium was designed to support the growth of differentiated rat and chicken cells, and primary human liver cells.

Quantity

Formulated to contain 11.1 grams of powder per liter of medium.

Reconstitution

Supplement with 2.5 g/L sodium bicarbonate.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Skin Sens. 1

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

动植物来源培养基

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Protocols

Step-by-step protocol for ADCC assays using cryopreserved NK effector cells including tips and tricks, assay development, and data analysis methods.

Powdered media and salt mixtures are extremely hygroscopic and should be protected from atmospheric moisture.

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