Primary human epidermal keratinoctyes from adult skin. Isolated, grown and cryopreserved at the end of the primary culture in an animal product-free environment.
• Viability at least 70% • ≥500,000 viable cells⁄vial • Capable of at least 25 population doublings • Mycoplasma: Not Detected • Hepatitis B: Not Detected • Hepatitis C: Not Detected • HIV-1: Not Detected • Bacteria, yeast, and other fungi: Not Detected