Chemicals for scientific, medical and industrial research purposes; Cells, stem cells, pluripotent stem cells, differentiated stem cells, genetically modified stem cells, cultures of microorganisms, cell culture media, and cell culture reagents for scientific and industrial research purposes; Cells, stem cells, pluripotent stem cells, differentiated stem cells, genetically modified stem cells, cultures of microorganisms, cell culture media, and cell culture reagents for drug safety assays, dr...