Roswell Park Memorial Institute medium

Roswell Park Memorial Institute medium, commonly referred to as RPMI medium, is a form of medium used in cell culture and tissue culture. It has traditionally been used for growth of human lymphoid cells. This medium contains a great deal of phosphate and is formulated for use in a 5% carbon dioxide atmosphere. RPMI 1640 has traditionally been used for the serum-free expansion of human lymphoid cells.

RPMI 1640 uses a bicarbonate buffering system and differs from most mammalian cell culture media in its typical pH 8 formulation.

Properly supplemented with serum or an adequate serum replacement, RPMI 1640 allows the cultivation of many cell types, especially human T/B-lymphocytes, bone marrow cells and hybridoma cells.

There are a variety of similar media in the RPMI series, such as RPMI 1640.

The original RPMI-1640 formulation published by [1]

list of ingredients in 1640 :[2]

References

  1. ↑ Moore G.E. et al. (1967) J.A.M.A. 199,519 PMID 4960081
  2. ↑ https://www.applichem.com/fileadmin/produktinfo/a2040_en.pdf

External links


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