Used in biomedical research to quantify levels of lactate dehydrogenase B (LDHB) in rat samples, this ELISA kit enables accurate measurement of LDHB protein concentration in serum, plasma, tissue homogenates, and cell culture supernatants. It is commonly applied in studies related to cellular metabolism, particularly in cancer research where LDHB plays a role in the regulation of aerobic glycolysis. The kit supports investigation into heart and muscle diseases, as LDHB is involved in the conversion of lactate to pyruvate in oxidative tissues. It is also utilized in neurobiology and toxicology studies to assess tissue damage or metabolic shifts in rat models. Due to its high sensitivity and specificity, this assay is ideal for monitoring changes in LDHB expression under experimental conditions, aiding in the validation of gene function and therapeutic responses.