Atelocollagen, Ultrapure

Enzymatic extraction, dialyzed, lyophilized

Code: PRO-2003
Source: Porcine
Packaging: 10 - 100 mg
Storage: 2 - 8˚C


  • Lyophilized, ultrapure (via dialysis purification) Type I atelocollagen with superior functionality and physical/mechanical properties (strength, elasticity).
  • The proprietary enzyme-based extraction method used removes telopeptides at the non-helical N and C termini, resulting in a triple helix configuration that exhibits reduced immunogenicity1


Suitable for:

  • In vitro cell cultures
  • Cell functional assays
  • In vitro and in vivo clinical research applications (wound healing, tissue regeneration, drug delivery)
  • Cosmeceuticals and skincare products

Figure - Molecular weight distribution by SDS-PAGE. Analysis shows highly purified atelocollagen product, both in lyophilized form (A) and in solution (B), without the presence of other protein  impurities or extraction by-products


  1. LYNN, A. K., YANNAS, I. V. & BONFIELD, W. 2004. Antigenicity and immunogenicity of collagen. Journal of Biomedical Materials Research,71B,343-354.