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Pharma & Biotech

Fresh Human CD19+ B Cells, Positively Selected

Catalog #: 3W-600
Human CD19+ B cells, isolated from peripheral blood using positive immunomagnetic selection, ≥ 10 million cells, fresh

Product Overview

Leukapheresed CD19+ B cells are positively selected from mononuclear cells using immunomagnetic CD19 microbeads. Cells are shipped in a centrifuge tube. Cell purity is determined using a FACS assay. Count and viability is determined using AO/PI. Cells are collected from healthy donors following IRB protocols. Manufactured by AllCells® Additional shipping charges apply for fresh, human origin products


  • Generating antibody libraries
  • Co-culture with T helper cells or cytotoxic lymphocytes (CTL)
  • B cell activation, clonal expansion, Ig rearrangement, and Ig secretion
  • Antigen presenting cell (APC) signal transduction and antigen presentation 

Content & Storage


1 vial containing ≥ 10 million fresh cells

Safety Data Sheets (SDS)

Certificate of Analysis (CoA)

Please enter Lot Number, including all zeros, located on the product label and please take into account that it is case sensitive.

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