Human Peripheral Blood Leukopak, Frozen
Primary human cells, frozen
Overview
Start experiments when you want to with large numbers of leukocytes, including peripheral blood mononuclear cells (PBMCs). As a cryopreserved product, frozen leukopaks provide samples from specific donors that can be processed when the end-user is ready. We help you get the cells you need with personalized service, custom products, flexible delivery times, and multiple size options.
Each frozen leukopak is a highly concentrated, low-volume apheresis collection from a single, normal donor, using Institutional Review Board (IRB)-approved consent forms and protocols. Each full-sized leukopak is produced from ~2 - 3x blood volumes using the Spectra Optia® Apheresis System, with acid-citrate-dextrose solution A (ACDA) as the anticoagulant. The collected product is then cryopreserved in a controlled-rate freezer. High-resolution HLA typing (Class I and Class II alleles and CMV status) are available upon request. Donor specifications (e.g. BMI category, smoking status, ethnicity, etc.) can be requested in the comment box above, after selecting from the product options. Donors are screened for HIV-1, HIV-2, hepatitis B, and hepatitis C.
Certain products are only available in select territories. Please contact your local sales representative or Product & Scientific Support at techsupport@stemcell.com for further information.
Browse our Frequently Asked Questions (FAQs) on Primary Cells.
Each frozen leukopak is a highly concentrated, low-volume apheresis collection from a single, normal donor, using Institutional Review Board (IRB)-approved consent forms and protocols. Each full-sized leukopak is produced from ~2 - 3x blood volumes using the Spectra Optia® Apheresis System, with acid-citrate-dextrose solution A (ACDA) as the anticoagulant. The collected product is then cryopreserved in a controlled-rate freezer. High-resolution HLA typing (Class I and Class II alleles and CMV status) are available upon request. Donor specifications (e.g. BMI category, smoking status, ethnicity, etc.) can be requested in the comment box above, after selecting from the product options. Donors are screened for HIV-1, HIV-2, hepatitis B, and hepatitis C.
Certain products are only available in select territories. Please contact your local sales representative or Product & Scientific Support at techsupport@stemcell.com for further information.
Browse our Frequently Asked Questions (FAQs) on Primary Cells.
Advantages
⦁ Allows for the isolation of large quantities of Mononuclear Cells from a single donor.
Subtype
Frozen
Cell Type
Leukopaks, Mononuclear Cells
Species
Human
Cell and Tissue Source
Peripheral Blood
Donor Status
Normal
Scientific Resources
Product Documentation
| Document Type | Product Name | Catalog # | Lot # | Language |
|---|---|---|---|---|
|
Document Type
Product Information Sheet
|
Product Name
Human Peripheral Blood Leukopak, Frozen
|
Catalog #
200-0130, 200-0131, 200-0132 |
Lot #
All |
Language
English |
Educational Materials (2)
Video
4:55
How to Recover Cells from a Leukocyte Reduction System (LRS) Cone
Webinar
1:01:09
Leukopak Processing: Tips & Tricks for Streamlined Cell Isolation
Product Applications
This product is designed for use in the following research area(s) as part of the highlighted workflow stage(s). Explore these workflows to learn more about the other products we offer to support each research area.
Research Area
Workflow Stages
Workflow Stages for
B Cell Research
Workflow Stages for
Granulocyte Research
Workflow Stages for
Total Lymphocyte Research
Workflow Stages for
Monocyte Research
Workflow Stages for
Natural Killer Cell Research
Workflow Stages for
T Cell Research
Workflow Stages for
Hematopoietic Cell Therapy Research
Quality Statement:
PRODUCTS ARE FOR RESEARCH USE ONLY AND NOT INTENDED FOR HUMAN OR ANIMAL DIAGNOSTIC OR THERAPEUTIC USES UNLESS OTHERWISE STATED. FOR ADDITIONAL INFORMATION ON QUALITY AT STEMCELL, REFER TO WWW.STEMCELL.COM/COMPLIANCE.
