Biochemical reagents commonly known as probes, for detecting and analyzing molecules in protein or nucleotide arrays; Biochemicals, namely, monoclonal antibodies for in vitro scientific or research use; Chemicals, namely, stability additives, cold flow improvers, dehazers, acid reduction aids, corrosion inhibitors, and combustion improvers used in biodiesel, biodiesel blends, and biorefined fuels; Copolymer beads for use in manufacturing; Diagnostic kits consisting primarily of monoclonal antibodies, buffers, and reagents to monitor toxicity of drugs; Laboratory chemicals, namely, an antibody reagent used for the detection of antigens in cell and tissue analysis for in vitro diagnostic use; Nucleic acid isolation and purification kit consisting primarily of reagents and magnetic beads for scientific research purposes; Polymer beads for use in manufacturing; Protein arrays and nucleotide arrays for scientific and medical research; Test particles for biodetection systems, biological analogues and microscopic carrier beads with chemically attached DNA fragments for use in testing the operation of equipment used for analyzing air for the presence of harmful biological substances