
T4048 Human Primary Subclavian Artery Smooth Muscle Cells by ABM — normal subclavian artery SMC, multipolar, 5×10⁵ cells/1.0 ml, BSL-II. Seeding 7,500–10,000 cells/cm²; PriGrow TM4048 required. Pairs with T4045 subclavian EC for arterial wall research. MTA required.