Anti-PTGES2 Antibody

Rabbit polyclonal antibody raised against PTGES2 (Prostaglandin E Synthase 2), a membrane-associated enzyme that catalyzes the conversion of prostaglandin H2 to prostaglandin E2 in the eicosanoid pathway. This unconjugated reagent from Antibodies.com is supplied at 1 mg/ml in PBS with 0.1% sodium azide and 50% glycerol as a cryoprotectant, in a 100 µl vial format suitable for multiple experimental runs.

The antibody detects endogenous PTGES2 in human and mouse samples, supporting western blot (WB), immunohistochemistry (IHC), and immunofluorescence (IF) workflows. Researchers studying prostaglandin signaling, lipid mediator biosynthesis, or inflammation pathways use this reagent to map PTGES2 expression across tissues and cell models. The polyclonal format provides recognition of multiple epitopes on PTGES2, which is useful when evaluating expression of full-length and splice variants of the enzyme.

Recommended storage is at -20°C in aliquots to limit freeze-thaw cycles; the glycerol-containing buffer remains liquid at working temperatures and protects antibody activity. Sodium azide is included as a preservative; samples for live-cell or in vivo applications should be dialyzed or filtered before use. The unconjugated format allows pairing with custom secondary antibodies for multiplex fluorescence, chromogenic IHC, or enhanced chemiluminescence detection on western blot membranes.

For research use only. Not validated for diagnostic or therapeutic procedures.