Biochemical reagents commonly known as probes, for detecting and analyzing molecules in protein or nucleotide arrays; Chemical solutions and preparations consisting of pre-mixed reactants and reagents for scientific and research use in connection with amplification, analysis or labeling of nucleic acid; Chemical test kits for DNA sample preparation for laboratory or research use; Reagents for use in scientific apparatus for chemical or biological analysis

Magnetic cores; Magnetic powders; Magnetic and electromagnetic coils

MAGNETIC WRITING BOARDS AND MARKERS USED IN CONNECTION THEREWITH