T4003 Human Primary Alveolar Cells-Type 1

T4003 Human Primary Alveolar Cells-Type 1 express CK-18 and CK-19, 5,000/cm², 36–48h PDT, 3–6 passages at 1:2, for alveolar blood-air barrier, VILI/ARDS, respiratory pathogen infection, pulmonary drug delivery, and alveolar injury/repair research. Supplied by ABM as 5×10⁵ cells/1.0 ml, frozen; BSL-2; RUO. MTA required.