Application-based Iomeprol Injection segmentation separates demand into radiological diagnostics (CT angiography, urography, arthrography) and interventional procedures (cardiac catheterisation, embolisation, pain management). Radiological diagnostics dominate, accounting for roughly 70 % of global iodinated contrast use, because outpatient CT workloads generate predictable, high-volume repeat purchases. Interventional procedures contribute the remaining 30 % but show faster growth, driven by the shift toward minimally invasive surgery and rising prevalence of cardiovascular disease. Within radiology, CT angiography is the single largest sub-segment, consuming โฅ40 % of all Iomeprol 300โ400 mgI/ml formulations, while urological imaging remains sizeable in Asia-Pacific where intravenous pyelography is still reimbursed. Interventional cardiology is the most price-sensitive sub-segment; procurement is tender-based and volume bundling with guidewires or balloons can erode contrast margins by 5โ8 %.