EBM™ -2 is an endothelial basal medium sold separately. This can be used with 1 x kit of CC-4176 (Large-vessel endothelial cell growth medium SingleQuots™ Supplements and Growth Factors) or 1 x CC-4147 (Microvascular endothelial cell growth medium SingleQuots™ Supplements and Growth Factors).Choose from a variety of endothelial cell growth media for an easy cultivation of primary endothelial cells. Every endothelial cell growth medium has its special formulation and is optimized to grow certain cell types. Each type of endothelial cell growth medium is guaranteed to perform when used to grow CloneticsTM Primary Cells.Lonza guarantees the performance of CloneticsTM/PoieticsTM Cells only if appropriate CloneticsTM/PoieticsTM Media and Reagents are used exclusively and the recommended storage and use protocols are followed. Any modifications made to the recommended cell systems including the use of alternative media, reagents or protocols, will void cell and media performance guarantees.