Anti-CD40LG Antibody

Raised in rabbit and affinity-purified against an N-terminal peptide of human CD40LG, this polyclonal reagent from Antibodies.com is supplied as an unconjugated antiserum at 1.0 mg/mL in a 50 µL format, formulated in phosphate-buffered saline (pH 7.4) with 150 mM NaCl, 0.02% sodium azide, and 50% glycerol. The antibody specifically recognizes the endogenous level of total CD40 ligand (also known as CD154, CD40-L, TNFSF5, TRAP, T-cell antigen Gp39, or TNF-related activation protein) and is validated for Western blot and immunofluorescence workflows, with reported reactivity on human samples. Each lot is shipped at 4°C and should be aliquoted upon arrival and stored at −20°C, avoiding repeated freeze/thaw cycles to preserve activity. The product is intended for research use only and is not validated for diagnostic or therapeutic applications. With its polyclonal coverage of multiple epitopes and clean unconjugated format, it is well suited as a primary detection reagent for studies of costimulatory signaling, T-cell activation, and CD40/CD154 pathway biology.