Anti-Lad (I249) Antibody

This rabbit polyclonal antibody from Antibodies.com targets the Lad (I249) antigen and is provided unconjugated at 1 mg/ml in a 100 µl vial of phosphate buffered saline containing 0.05% sodium azide at approximately pH 7.2. Validated for western blot and immunohistochemistry, the reagent is intended for research use only with human specimens.

Sodium azide is included as a preservative to inhibit microbial growth during refrigerated storage; the antibody remains stable when protected from light and when repeated freeze-thaw cycles are avoided. For longer-term projects, working aliquots may be frozen and thawed on ice as needed to preserve activity.

The polyclonal reagent allows researchers to detect the Lad target in western blot lysates and on fixed tissue sections by immunohistochemistry. The unconjugated format is compatible with secondary antibodies and detection chemistries of the user's choosing, supporting established laboratory protocols for cell lysate preparation, slide staining, and immunodetection workflows.