Human Collagen Type I Alpha 1 (COL1a1) ELISA Kit for detecting COL1a1 in serum, plasma, other biological fluids. Species Reactivity: Human (Homo sapiens). Detection Range: 0.312-20ng/ml. Sensitivity: 0.133ng/ml. Format: 96-Well Plate. Assay Type: Sandwich. Assay Time: 3h. Accession Number: P02452. Gene ID: 1277. Target Synonyms: COL-1A1, COL1-A1, COL1A-1, OI4, Collagen Alpha-1(I)chain. Restrictions: For Research Use Only. Not for use in diagnostic procedures.