Pig serum is the acellular protein fraction of porcine whole blood, processed from adult animals under controlled conditions that preserve immunoglobulin content, transport proteins, and growth factors specific to porcine physiology. It’s a biologically relevant matrix for protocols where species origin determines assay fidelity.
Equitech-Bio’s porcine serum products are sterile filtered and sourced from US origin collections, giving labs a traceable, consistent starting material for cell culture applications and diagnostic reagent development. Each catalog number is documented for lot traceability and shipped on dry ice to maintain protein integrity from our facility to your bench.
In cell culture, pig serum features low hemoglobin levels that reduce interference in photometric assays and downstream detection workflows. That matters when the background signal is the difference between clean data and a protocol you have to rerun.
Quality controls run across the entire production process, not just at the final release stage. For cross-species panel work, porcine serum products pair with rat IgG antibody and goat anti-rat secondary detection reagents and complement mouse serum in multi-species blocking applications. Research use only.
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