Roswell Park Memorial Institute medium

Roswell Park Memorial Institute medium, commonly referred to as RPMI, 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.

External links

http://www.sigmaaldrich.com/Area_of_Interest/Life_Science/Cell_Culture/Product_Lines/Classic_Media___Salts/RPMI_Media.html

http://www.invitrogen.com/site/us/en/home/Products-and-Services/Applications/Cell-Culture/Mammalian-Cell-Culture/Classical_Media/RPMI.html