RatCol® Type I Acid Soluble Rat Tail Collagen contains 100 mg at a concentration of approximately 4 mg/mL in a 0.02M acetic acid solution (pH 2 to 3). RatCol® collagen is soluble telo-collagen. Each product includes a bottle containing 100 mg of collagen solution accompanied with a bottle of pre-formulated neutralizing solution for the formation of a collagen gel. This collagen product is provided in user-friendly packaging for use and storage. This product is sterile filtered and is supplied as a ready to use solution. The concentration for each specific lot is provided on the product label and on a Certificate of Analysis that is available with the purchase of each product.

This product is ideal for coating of surfaces, providing preparation of thin layers for culturing cells, or use as a solid gel. RatCol® collagen is suitable for applications using a variety of cell lines including hepatocytes, fibroblasts and epithelial cells.

• Great for 3D Hydrogels or 2D Coatings
• Highly purified collagen
• Over 15 QC tests to ensure consistency and quality
• Neutralization solution for easy 3D hydrogels