Idiopathic Inflammatory Myopathies (IIM), including polymyositis, dermatomyositis, and inclusion body myositis, are rare autoimmune muscle diseases marked by progressive muscle weakness and systemic involvement. At Southern Medical Supplies Limited (SMSL), we provide a comprehensive selection of IIM diagnostic tests that detect myositis-specific and myositis-associated autoantibodies such as anti-Jo-1, anti-Mi-2, anti-SRP, and anti-MDA5. Our portfolio includes ELISA, immunoblot, immunofluorescence, molecular, and biomarker assays from globally recognized partners like EUROIMMUN, Ansh Labs, Randox, Streck, and Bio-Rad, ensuring exceptional sensitivity, specificity, and reproducibility. These advanced diagnostic solutions empower clinicians to confirm diagnosis, classify disease subtypes, monitor activity, and personalize treatment strategies, ultimately improving patient outcomes in myositis care.