The only CRO-led veterinary biobank combining clinical partnerships, in-house processing, and high-quality biological specimens. Pick a species to see your price now.
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Get your quoteHigh-purity PBMCs from beagle, cynomolgus monkey, minipig, and more — ensuring consistent data and reliable results across studies.
Trusted model for preclinical research in drug discovery and toxicology. Offers consistent immune responses ideal for cross-species comparison.
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Highly relevant to translational studies in immunology and vaccine development, with immune profiles closely aligned to human biology.
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A valuable resource for antibody discovery and comparative immunology, known for their unique nanobody-producing immune system.
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Ideal for immunological and inflammatory studies. Commonly used in veterinary drug development and infectious disease modelling.
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Well-established preclinical model for toxicology and pharmacokinetics, offering physiological similarities to humans.
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Crucial for antibody engineering and immunodiagnostics, thanks to their single-domain antibodies (VHHs).
Learn more →Across species — canine, feline, equine, porcine and camelid — peripheral blood mononuclear cells give drug and nutraceutical developers a minimally invasive, species-specific window on the immune system and its response to disease, infection and therapy. Lab4Paws isolates each prep to the target species, so assays read on the right biology from the start rather than on a rodent or human proxy.
PBMCs are useful in understanding various physiological and pathological mechanisms in humans and animals. The following are applications of PMBCs and reasons why animal PBMCs have become widely used in recent years:
Essential for studying immune responses, autoimmunity, and vaccine development.
Perfect for drug testing and cell interaction studies.
Simple blood-based sampling allows repeat testing.
Available from dogs, cats, monkeys, and pigs — broadening translational research potential.
Standardised methods ensure reliability across research.
At Lab4Paws, quality isn't just a process — it's our promise. From collection to cryostorage, each biospecimen undergoes strict quality assessment, documentation, and traceability. We adhere to GLP-aligned protocols, maintain full chain-of-custody transparency, and ensure samples are categorised, processed, and preserved under controlled conditions to maintain integrity and reproducibility.
Contact us if you have special requests and we will be glad to accommodate them.
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Samples are collected under ethical protocols using anticoagulants to prevent clotting and maintain cell integrity.
Blood is diluted with sterile saline or PBS to optimise density and prepare for separation.
Diluted blood is layered over Ficoll or Histopaque and centrifuged to isolate the PBMC layer.
The thin white PBMC layer is carefully collected and transferred to a clean tube.
Cells are washed with PBS or culture medium to remove debris and contaminants.
Cell number and viability are assessed; only >90% viable PBMCs proceed.
PBMCs are used fresh or cryopreserved at –196°C for long-term storage and shipping.
Every specimen we deliver meets rigorous scientific, ethical, and regulatory standards — ensuring data reliability and research excellence.
Every unit is overfilled by 50% to ensure target cell count post-thaw.
Cells are preserved in a controlled process to maintain proper viability.
In-stock cells ship within 2 days; new projects within 2–3 weeks by species.
Europe-wide delivery in 24–48 hours and worldwide on dry ice or with certified dry shippers.
