Rabbit ApoB48/Apolipoprotein B48 ELISA Kit

Designed by Assay Genie for the quantitative measurement of Apolipoprotein B48 in rabbit samples, this sandwich ELISA kit employs a double-antibody format and a colorimetric detection method. It is intended for use with rabbit serum, plasma, cell culture supernatant, cell or tissue lysate, and other liquid samples. The assay has a sensitivity of 9.375 ng/mL and a working range of 15.625–1000 ng/mL, with absorbance read at 450 nm. APOB48 is a key protein involved in lipid metabolism and the regulation of cholesterol levels, playing a role in the formation of chylomicrons that transport dietary lipids and cholesterol in the bloodstream. Dysregulation of APOB48 has been linked to conditions such as hyperlipidemia, atherosclerosis, and other metabolic disorders, making it a valuable biomarker for studying cardiovascular health and related research fields.

Validation data reported for the kit include recovery rates averaging 96% for serum (range 85–104%), 94% for EDTA plasma (range 89–101%), and 98% for heparin plasma (range 86–105%). Linearity assessments at 1:2, 1:4, and 1:8 dilutions show ranges of 87–96%, 85–97%, and 87–102% for serum; 82–94%, 82–94%, and 89–97% for EDTA plasma; and 82–100%, 82–97%, and 85–98% for heparin plasma. Unopened reagents should be stored at 2–8°C for 12 months.