Rabbit CTXI/C-telopeptide of Collagen alpha-1 (I)chain ELISA Kit

Manufactured by Assay Genie, this sandwich ELISA kit provides quantitative measurement of C-telopeptide of Collagen alpha-1 (I) chain (CTXI) in rabbit-derived samples. CTXI is a key biomarker associated with bone metabolism, and elevated levels have been linked to conditions such as osteoporosis and osteoarthritis, making the kit useful for research into bone resorption and turnover. Validated sample types include serum, plasma, cell culture supernatant, cell or tissue lysate, and other liquid samples, with a colorimetric detection method and absorbance read at 450 nm.

Linearity spans 82–101% across serum, EDTA plasma, and heparin plasma at 1:2, 1:4, and 1:8 dilutions (n = 5 per matrix). Recovery ranges from 86–105%, with mean values of 99% for serum, 92% for EDTA plasma, and 96% for heparin plasma (n = 5 per matrix). The kit is stored at 2–8°C for 12 months.