Rat PCSK9/Proprotein Convertase 9 ELISA Kit

Designed for rat research, this Assay Genie Sandwich ELISA Kit provides quantitative measurement of PCSK9 (Proprotein Convertase 9) using a colorimetric double-antibody method. The assay accepts serum, plasma, cell culture supernatant, cell or tissue lysate, and other liquid samples, and reaches a sensitivity of 9.375 pg/mL across a working range of 15.625-1000 pg/mL. Reagents are stored at 2-8°C for 12 months.

PCSK9 plays a central role in cholesterol metabolism, making it a relevant target for cardiovascular disease research. The workflow uses a biotin-labeled detection antibody, an HRP-streptavidin conjugate and a TMB substrate, with absorbance read at 450 nm. Validated linearity and recovery data are provided for serum, EDTA plasma and heparin plasma matrices.

With reliable performance across these applications, the kit supports studies of cholesterol metabolism, cardiovascular health, and the development of potential therapeutic interventions.