Purchase Human Normal Peripheral Blood Leuko Pak

Purchase Leukopaks: Fresh | Frozen | Mobilized
https://activescienceparts.com/product/human-normal-peripheral-blood-leuko-pak/

Active science parts' Peripheral Blood Leukopaks provide enriched peripheral blood mononuclear cells (PBMCs) with low granulocyte and red blood cells. This highly enriched PBMC fraction requires minimal downstream processing (i.e. Ficoll) and can be used directly for isolating high yields of immune cells, such as CD4+ T cells, CD8+ T cells, CD19+ B cells, monocytes, and other immune cells. High cell yields allow researchers greater reproducibility of experiments from a single donor (minimizing donor-to-donor variation), a decrease in same cell variability, and scalability of experiments. In addition, up to 12 Leukopaks can be collected from the same donor in a given year, providing an ample amount of PBMCs for large-scale experiments and research studies.
https://activescienceparts.com/product/human-normal-peripheral-blood-leuko-pak/

Leukopaks are sent out on the same day or frozen immediately to ensure a highly viable product.

1x1010TNCs/full bag
Highly-enriched PBMCs
≥95% viability (fresh)
HBV, HCV, HIV negative
IRB approved
What are Leukopaks?

A leukopak, short for leukapheresis pack, is a concentrated amount of white blood cells (leukocytes) collected from a donor to be used in research or even medical procedures. Leukopaks are typically obtained through leukapheresis, a process where blood is drawn from the donor, passed through an apheresis machine that separates out the white blood cells, and then returns the remaining blood components to the donor's circulation. Leukopaks are commonly used in medical research, particularly in studies involving immunology, cell therapy, and vaccine development, where a high concentration of white blood cells is required for experimentation or treatment.
https://activescienceparts.com/product/human-normal-peripheral-blood-leuko-pak/

Benefits of Leukopaks
Higher WBC concentration than whole blood
Superior purity
Source of specific cell types

Leuko paks are collected from normal peripheral blood donors via leukapheresis utilizing Terumo’s Spectra Optia next generation apheresis machine in acid-citrate-dextrose formula A (ACDA). The donor’s white blood cells are selectively collected and the remaining blood is reinfused to the body.

Certain products are only available in select territories. Please contact us for availability.  The lead time for normal healthy donor leuko paks is one week. They will be delivered within 12-24 hrs of draw. Monday delivery can also be arranged for a fee.  For inquiry, please contact us at [email protected]
https://activescienceparts.com/product/human-normal-peripheral-blood-leuko-pak/

Our human normal peripheral blood leukopak is obtained by apheresis from healthy donors that are negative for HIV, HBV, and HCV. All of our donors are fully consented and IRB approved.

Human Cells’ leukopaks are for in vitro research use only, not for clinic use / in vivo use.