T8273 DB-1 Cells are human melanoma cells expressing NGF, Iba1, TREM2, CD11b, CD68, and SV40 (RT-PCR). Polygonal morphology, 40,000 cells/cm² seeding, ~48 hr doubling. Supplied by ABM as 1×106 cells/1.0 ml, frozen; BSL-2; RUO. MTA required.