Fulvestrant-Resistant MCF7 Cells (MCF7/182R-6) (1 million cells)

Tamoxifen-Resistant MCF7 Cells (MCF7/TAMR-4) (1 million cells)

Tamoxifen-Resistant MCF7 Cells (MCF7/TAMR-8) (1 million cells)

Parental MCF7 Cells (MCF7/S0.5) (1 million cells/vial)