Description
Originally, Ham’s Nutrient Mixtures were developed for the clonal growth of several Chinese hamster ovary (CHO) clone cells, Hela cells and mouse L-cells. Both F-10 and F-12 are formulated for use with or without serum, depending on the type of cells being cultured. F-10 has demonstrated satisfactory growth of human diploid cells, white blood cells for chromosomal analysis and primary rat, rabbit and chicken tissue explants. Ham’s F-12 is well suited for the growth of primary rat hepatocytes and prostate epithelial cells. It is also the medium of choice for toxicity assays using CHO cells. MP also offers Ham’s F-12 supplemented with 25 mM HEPES for improved buffering in the optimum pH range of 7.2-7.4. F12K is a modification of Ham’s F-12 and Coon’s F-12 with increased amino acid and pyruvate concentrations. Additionally, the salts have been modifed (Konig