Foetal calf serum fbs
Foetal calf serum (FBS) is a cell culture supplement derived from the blood of bovine foetuses. It provides a complex mixture of proteins, growth factors, and other nutrients that support the growth and proliferation of cells in vitro.
Lab products found in correlation
3 protocols using foetal calf serum fbs
Cultivation of Diverse Mammalian Cell Lines
AZD1208 Modulates 3T3-L1 Adipocyte Differentiation
Cryopreservation of Human Blood Samples
APB mononuclear cells (MNCs) were cryopreserved in 90% heat‐inactivated foetal calf serum (FBS; Gibco, Waltham, USA) and 10% dimethyl sulfoxide (DMSO; Sigma‐Aldrich, St. Louis, US). Cord blood MNCs were cryopreserved using 90% cord blood plasma and 10% DMSO solution. Cells were frozen at a maximum concentration of 50 × 106 cells mL−1 in 1‐mL cryovials. MNCs derived from AML and B‐ALL patient BM and PB samples were collected in EDTA vacutainer collection tubes and cryopreserved in 10% DMSO, 20% FBS and RPMI 1640 medium (Gibco). Cryovials were placed in NALGENE Mr.Frosty at −80°C for 12–24 h and subsequently relocated into long‐term −196°C liquid nitrogen storage.
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