Dissociated Tumor Cells(人肝癌分離腫瘤細胞) are a single-cell suspension isolated from solid tumors by enzyme and mechanical separation.

Human whole liver cells(人全肝細胞) are derived from prenatal livers that have been dissociated into single cells and frozen.

Gingival Fibroblasts (GF,人牙齦成纖維細胞) are the most abundant cell types found in gingival connective tissue.

Periodontal Ligament Fibroblasts(人牙周韌帶成纖維細胞)are the predominant cell types found in periodontal ligament and play an important role in development, function.

人口腔上皮細胞 The oral epithelium is a mucous layer in the mouth consisting of stratified squamous epithelial cells either keratinized or nonkeratinized.