RPMI 1640, Powder, makes 50 L

RPMI 1640 is a widely used medium designed to support the growth of suspension and adherent mammalian cells, especially lymphoid and hematopoietic lines. This powder formulation excludes both L-glutamine and phenol red, making it ideal for applications that require controlled glutamine supplementation or are sensitive to pH indicators that may interfere with experimental readouts.

Applications:

• Culturing immune cells such as lymphocytes and hybridomas
• Assays requiring phenol red–free conditions (e.g., hormone or fluorescence-based studies)
• Custom glutamine supplementation
• Cell biology and immunology workflows requiring minimal background interference

This glutamine- and phenol red–free formulation offers added flexibility for precise and sensitive cell culture experiments.