Disposable plastic laboratory equipment for use in laboratory and scientific research, namely, serological pipettes, tissue culture plates, tissue culture dishes, tissue culture flasks, bottletop filter units, and syringe filters

Biochemicals, chemicals, and chemical products for laboratory research, scientific research, medical research, biological processing other than for medical or veterinary purposes, and the manufacture of pharmaceuticals, namely, buffers for cell cultures, cell growth media, cell growth sera, proteins, amino acids, and cell culture media components in the nature of amino acids, cell growth sera, chemical additives, and biochemical additives; nutritional media for maintenance and growth of cells...