chemical preparations for use in isolating cells for research and scientific purposes; Reagents and assays for research purposes; Biological preparations for use in isolating cells for research and scientific purposes; kits comprising chemical reagents, DNA sequences, nucleic acids, enzymes, microfluidic bio and DNA chips, nucleotides, and flow cell cartridges containing one or more of nucleic acids, nucleotides, DNA sequences, RNA sequences, biological material, or substrates, all for resear...