Characterized Immune Cells from B to T
Find every cell type you need to fuel your research and development efforts, including B cells, T cells, PBMC, stem cells, natural killer cells, monocytes, dendritic cells, and so much more.
Raw Materials for Cure Development
For nearly 20 years, Cellero has expertly delivered leukapheresis products for clinical trials, validation, manufacturing licensed therapeutics, and treatment delivery to patients.
Custom Research Services
Complex proof-of-concept, assay development, product development, and IND support research services for immunology, virology, inflammation, and vaccination. With our team on your side, there’s no limit to what you can discover.
Expert Collection Services
A deep base of frequent blood donors, state-of-the-art donor collection facilities, proprietary IRB-approved collection protocols, and customized collection protocol development for allogeneic and autologous cell therapies.
“We are very happy with the [combinatorial mobilized protocol] product quality and cell count. We also appreciate the timely delivery of documents, as it really helps with planning. We look forward to working with you a lot more!”
Pfizer Global Research & Development
“I have used the cells in nine activity assays and they are performing very well. Average viability is virtually 100% and cell yield per vial is pretty consistent and as advertised.”
“Thanks for always giving us high-quality collections and helping us meet our timelines.”
“Your PBMC performed so well, it made me look like a rock star to the rest of the team.”
“We have just completed a whole bunch of work on the Key Biologics collections from the last weeks, and all of them worked really well in our systems. Thanks for your efforts to provide high-quality collections to us.”
“Thank you for your quick response and pleasantly smooth order process! It was a huge pleasure to work and communicate with you — you are one of my most beloved suppliers.”
“I love working with Cellero because they provide a high-quality product and impeccable customer service. They are friendly, easy to work with, and knowledgeable! I wouldn’t go anywhere else for primary cells!”