Anti-EGFR (P1019) Antibody

Raised in rabbit and affinity-purified, this unconjugated polyclonal antibody from Antibodies.com targets the EGFR receptor tyrosine kinase and is intended for Western blot detection. The reagent is supplied at 1 mg/ml in phosphate buffered saline (PBS) containing 0.05% sodium azide at approximately pH 7.2, packaged as a 50 µl vial suitable for multiple experiments.

EGFR is a 170 kDa transmembrane glycoprotein that drives downstream MAPK and PI3K signaling and is frequently overexpressed or mutated in epithelial cancers. Researchers use this reagent to probe total EGFR expression in cell lysates and tissue homogenates, supporting work in oncology, receptor biology, and therapeutic target validation. The antibody reacts with EGFR from human, mouse, and rat samples, enabling comparative studies across established model organisms and patient-derived material.

Store refrigerated in the original vial and protect from light to preserve activity; aliquot upon first use to limit freeze-thaw cycles. Sodium azide at 0.05% serves as a buffer preservative for long-term storage.