A polyclonal antibody for detection of Collagen I from Human, Mouse, Rat. This Collagen I antibody is for WB, ELISA. It is affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogenand is unconjugated. The antibody is produced in rabbit by using as an immunogen synthesized peptide derived from Collagen I at AA range: 1200-1217