1. human umbilical cord primary cells Human umbilical cord blood mononuclear cells are isolated from umbilical cord blood. Human umbilical cord blood mononuclear cells are from a single donor. These cells contain CD34+ stem cells. They enable researchers to produce various cell types of the hematopoietic lineage using standard published protocols. These cells may be used for various studies on hematopoiesis, differentiation, angiogenesis, colony formation, and surface marker expression. Presently, they are widely investigated for various therapeutic applications. Development period: Post Natal