1 Chemical preparations for scientific purposes, namely, for laboratory analysis in the field of biotechnology, drug discovery, genomics, molecular, biology and microbiology; chemical preparations for scientific purposes in the field of biotechnology, drug discovery, genomics, molecular biology and microbiology; bacteria preparations for use in food manufacture, waste water treatment, fermentation, research, manufacture of cosmetics, manufacture of scientific compounds, and manufacture of pharmaceutical compounds; bacteriological preparations for use in food manufacture, waste water treatment, fermentation, research, manufacture of cosmetics, manufacture of scientific compounds, and manufacture of pharmaceutical compounds; microorganism cultures for use in food manufacture, waste water treatment, fermentation, research, manufacture of cosmetics, manufacture of scientific compounds, manufacture of pharmaceutical compounds; biochemical catalysts for use in food manufacture, waste water treatment, fermentation, research, manufacture of cosmetics, manufacture of scientific compounds, manufacture of pharmaceutical compounds; biological materials for clinical, scientific, research and medical laboratories, namely, proteins, DNA, RNA and modifications thereof; diagnostic materials for clinical, scientific, research and medical laboratory purposes, namely, proteins, DNA, RNA and modifications thereof; enzymes and enzyme preparations for use in the field of food manufacture, waste treatment, fermentation, manufacture of cosmetics, manufacture of scientific compounds, and manufacture of pharmaceutical compounds; biological materials for medical diagnostic laboratory use, namely, proteins, DNA, RNA and modifications thereof; diagnostic materials for clinical and medical laboratory purposes, namely, proteins, DNA, RNA and modifications thereof; deoxyribonucleic acid, namely, deoxyribonucleic acid comprising 80 to 150 base pairs for scientific and research purposes; and genes, namely, genes comprising 80 to 150 base pairs for scientific and research purposes