Human IGFBP2 ELISA Kit

From Assay Genie, this sandwich ELISA kit is designed for the quantitative measurement of human Insulin-like Growth Factor Binding Protein 2 (IGFBP2). The kit employs a double antibody sandwich ELISA format with colorimetric detection, offering a sensitivity of 0.188 ng/mL and an assay range of 0.313–20 ng/mL.

IGFBP2 is a key regulator of insulin-like growth factor signaling, playing important roles in cell growth, differentiation, and survival. Elevated levels have been associated with cancers, metabolic disorders, and neurological conditions, making it a significant biomarker for disease research and therapeutic development.

The kit is validated for use with human serum, plasma, cell culture supernatant, cell or tissue lysate, and other liquid samples. Linear dilution performance has been established across serum, EDTA plasma, and heparin plasma, with average recovery rates ranging from 96% to 98%. Reagents should be stored at 2–8°C and are stable for 12 months.