Rat Collagen Type I and III, 10 mg from Ace Therapeutics is purified from rat tissue. Type I collagen is the most abundant collagen and is found in connective tissues including tendons, ligaments, dermis, and blood vessels. Type III collagen is the second most abundant collagen in tissues and is found most commonly in tissues exhibiting elastic properties such as skin, lungs, intestinal walls, and walls of blood vessels, which resembles other fibrillar collagens in structure and function.

Human Collagen Type IV, 0.1mg from Ace Therapeutics is purified from human cartilage.

3-D Culture Matrix Collagen I from Ace Therapeutics is purified from rat tail tendon with high concentrations. This product is capable of polymerizing to form hydrogels and is a purified matrix ECM protein specifically designed and developed for 3D culture.

Human Collagen Type I from Ace Therapeutics is a purified collagen derived from adult human placenta tissue, and this product can be used as a thin layer on tissue culture surfaces to enhance cell adhesion and valorization.

Collagens Type I-P is pepsin-solubilized Type-I collagen derived from pig skin. This product is suitable for coating.

Collagen Type IV (Human Placenta) from Human Cell Culture from Ace Therapeutics is derived from human placenta and is highly purified native, type IV collagen.

Collagen from Human Placenta is supplied as a 0.5 M acetic acid solution. It can be used to coat tissue culture surfaces to promote cell attachment

Mouse Collagen Type I (Atelocollagen) from Ace Therapeutics is purified from the mouse tail tendon. Type I collagen is found in connective tissues and is the major component of tensile strength of the extracellular matrix (ECM). The product is widely used as a thin layer on tissue-culture surfaces to enhance the attachment and proliferation of a variety of cells including endothelial cells, fibroblasts, hepatocytes, epithelial cells, etc. In addition, the product can self-assemble into a 3-D supramolecular gel in vitro as an ideal biological scaffold.

Bovine Collagen Type VI, Lyophilized, 0.1mg from Ace Therapeutics is purified from the bovine placenta. The product is the major collagenous component of microfibrils in elastic fibers and in a larger variety of tissues, which consist of two α-chains of ca.

Rat Tail Tendon Collagen Type I from Ace Therapeutics is purified from rat tail by the Birkedal-Hansen method. This product can form a three-dimensional glue with a certain strength when the concentration is above 1mg/mL and the pH is around 7.