Sourcing for Longevity
and Immune Clinics
The natural killer lineage, the undifferentiated MSC and exosome lines, and the three cell-free tiers — the materials longevity and immune-focused practices most often specify.
The natural killer lineage
Natural Killer (NK) Cells
SKU MSC-NK
UCT-derived natural killer cells, supplied for intravenous use.
- Fills
- 2 mL / 10 million · 5 mL / 25 million
- Routes
- IV
Documented research contexts
Natural Killer (NK) Exosomes
SKU EXO-NK
The cell-free NK-derived vesicle fraction, carrying cytotoxic and immunosurveillance cargo.
- Fills
- 1 mL / 400 billion+
- Routes
- IV · IM
Documented research contexts
These are experimental use cases, provided as a scientific reference for researchers. Except where noted, they did not use Akira Biotech materials, and results may not be reproducible with ours. Akira Biotech supplies laboratory reagents for research use only. Our products are NOT approved by FDA or any regulatory authority and are not for use in or on humans.
The undifferentiated lines
Mesenchymal Stem Cells
SKU MSC
The strongest-potency product in the portfolio, released at 98%+ post-thaw viability with CD34−, CD45−, HLA-DR− confirmed every batch.
- Fills
- 1 mL / 5 million · 2 mL / 10 million · 5 mL / 25 million
- Routes
- IV · IM · IA · IN · IT
Documented research contexts
Exosomes
SKU EXO
The undifferentiated UCT-MSC exosome line, cell-free and non-replicating.
- Fills
- 1 mL / 400 billion+ · 3 mL / 1.2 trillion+
- Routes
- IV · IM · IN · SQ
Documented research contexts
The three cell-free tiers, plus isolated mitochondria
| Preparation | What it contains | Fills |
|---|---|---|
| Exosomes | The vesicular fraction only — the most concentrated and most targeted cargo. | 1 mL / 400 billion+ · 3 mL / 1.2 trillion+ |
| Secretomes | Vesicles plus the soluble fraction: proteins, cytokines, and growth factors. 400+ proteins identified per batch by LC-MS/MS. | 1 mL / 50B · 3 mL / 150B · 4 mL / 200B · 9 mL / 450B |
| Wharton's Jelly | Minimally processed whole tissue — intact extracellular matrix with matrix-bound growth factors and trace resident cells. | 1 mL / 150 mg cord · 2 mL / 300 mg cord · 3 mL / 75 mg cord in saline |
| Mitochondria | Intact, functional mitochondria isolated from UCT-MSCs by non-denaturing methods, for immediate ATP support. | 2 mL / 20–40 billion |
Documentation and handling
- A certificate of analysis on every batch: identity, purity, potency, genomic stability, and safety testing.
- 98%+ post-thaw viability on the strongest-potency MSC products; NTA-validated particle counts on exosomes.
- Donors are healthy, first-pregnancy, delivered by scheduled cesarean, with multi-generation screening, karyotyping, and pathogen testing.
- DMSO-free, glucose-based cryopreservation in animal-product-free media.
- Shipped cold chain from US-based sourcing and logistics; do not refreeze after thaw.
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