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Breast cancer cells（人乳腺癌細胞）are biologically and physically heterogenous populations that can be characterised into different categories.

Human Bronchial Epithelial cells (HBEpC,人支氣管上皮細胞), or bronchial epithelium, are composed of various specialised cell types including basal, ciliated and secretory cells.

Microglia（人小神經(jīng)膠質(zhì)細胞）are a type of unique myeloid cells, reside in the parenchyma of the healthy central nervous system (CNS), account for 10–15% of all cells found within the brain.

Human Oligodendrocyte Progenitor Cells（人少突膠質(zhì)細胞祖細胞）can be used for a variety of research applications including studies of neurotoxicity.

Human whole blood(人類全血) sample is the liquid fraction of blood called plasma (about 55% of volume).