Coeliac disease is a chronic autoimmune disorder triggered by gluten ingestion, leading to intestinal inflammation, malabsorption, and a wide range of systemic complications if left untreated. At Southern Medical Supplies Limited (SMSL), we offer a complete range of coeliac disease diagnostic tests that detect key autoantibodies such as anti-tissue transglutaminase (tTG), anti-endomysial (EMA), and anti-deamidated gliadin peptide (DGP). Our portfolio includes ELISA, immunoblot, immunofluorescence, molecular, and biomarker assays from trusted global partners including EUROIMMUN, Ansh Labs, Randox, Streck, and Bio-Rad, ensuring high sensitivity, specificity, and reproducibility. These advanced solutions support clinicians in confirming diagnosis, monitoring dietary compliance, and improving long-term patient outcomes in the management of coeliac disease.