商品编号


SER-CD34-F



品牌


Zenbio(正能抗体)



公司


Zenbio



公司分类


cells




Vial

商品信息
Cryopreserved Human Cord Blood CD34/CD133+
Progen
itor Cells, POOLED Donor Lot: (100,000 cells/vial)
CD34 is a well-known
Marker
for primitive and bone marrow-derived
Progen
itor cells, especially for hematopoietic and endothelial
Progen
itors.
Zenbio
offers CD34+
Progen
itor cells in a phenotypically undifferentiated state. The
Progen
itor cells are derived from cord blood of healthy donors and produced at the
Zenbio
facility.
Progen
itor cells contain two main cellular subpopulations, hematopoietic and endothelial
Progen
itor cells. CD34+
Progen
itor cells are suitable for a series of studies for directed differentiation into more committed types of blood cells and endothelial lineages. Immediately after isolation, the freshly prepared CD34+
Progen
itor cells are cryopreserved using a serum-free freezing medium.

Samples from each donor are tested via PCR to confirm non-reactivity.

Cord blood CD133+ cells are isolated using direct positive immunomagnetic selection for CD133+ cells. The majority of CD133+ cells also express CD34. CD133 is a glycoprotein with sub-cellular localization in plasma membrane protrusions. In humans, this protein was originally identified as an antigenic
Marker
expressed on hematopoietic stem cells. In addition, these cells are highly proliferative primitive hematopoietic
Progen
itors. They can give rise to mature terminally differentiated hematopoietic cells by means of directed differentiation.

Zenbio
offers CD133 cells in a phenotypically undifferentiated state. The cells are derived from fresh cord blood of healthy donors and produced at the
Zenbio
facility. Immediately after isolation, the freshly prepared CD133 cells are cryopreserved using a serum-based cryopreservation medium. Each vial contains 100,000 cells per vial.