Veri-Cells™ are stable, lyophilized control cells ideal for monitoring assay performance and variability, especially during longitudinal studies or across multi-center studies. We now offer Veri-Cells™ Activated (surface), Veri-Cells™ Phospho, and Veri-Cells™ CD34 control cells, which express rare and activation-induced markers such as CD34, CD366 (TIM3), CD279 (PD-1), TIGIT, and phosphorylated p38, ERK and S6. Learn more about our newest Veri-Cells™ reagents below!
Veri-Cells™ Activated (Surface) PBMC

Veri-Cells™ Activated (surface) PBMC stained with the indicated antibodies. Dot plots above are gated on CD3+ cells and quadrant gates are based on corresponding isotype controls.
  • Activated using Concanavalin A (ConA) for 72 hours
  • Ideal for detecting T cell activation markers including CD25, CD69, CD134, CD279 (PD-1), CD366 (TIM3), and TIGIT
Veri-Cells™ CD34 PBMCs

Veri-Cells™ CD34 PBMC were stained with CD45 (clone HI30) FITC and CD34 (clone 561) PE. Dot plots are gated on single cells.
  • Contains a mixture of CD34+ KG-1a cells and human PBMCs
  • Verify CD34 antibody binding without artificial enrichment or collecting a large number of events
Veri-Cells™ Phospho PBMC (MAPK/ERK Pathway)

Veri-Cells™ Phospho PBMC (MAPK/ERK pathway) vehicle control (open) or stimulated control (closed) were stained with the indicated antibodies. The histograms are gated on the lymphocyte population
  • Stimulated with PMA/Ionomycin for 15 minutes
  • Includes both stimulated and vehicle control cells for staining the RAS mitogen-activated kinase pathway including phospho-S6, phospho-p38, and phospho-ERK1/2
Veri-Cells™ Reagents
Activated (Surface) PBMC
CD4 Fluorophore Sampler Kit with
Veri-Cells™ PBMC
Phospho PBMC (MAPK/ERK Pathway)
Related Buffers and Fixatives
True-Phos™ Permeabilization Buffer
Cell Staining Buffer
Cell Activation Cocktail
True-Nuclear™ Transcription Factor Buffer Set
Intracellular Staining Permeabilization Wash Buffer (10x)
Fixation Buffer
Looking for a control cell that isn't listed here?
Contact our custom solutions team today!
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Check out our new Growth Factors webpage to find out how these critical signal molecules function to regulate important cell processes. Learn more about the wide range of recombinant proteins, antibodies, and immunoassays that we offer to study growth factors in a variety of applications!
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